Description
Urochem 205 is a two-component fast curing sealing compound based on a polysulphide polymer blended with fillers and chemical curing agents, which cures after mixing to form a durable rubber like seal. Highly elastic, withstands continuous extension and recovery. Resistant to ultraviolet light and ozone making it ideally suited to drinking water reservoirs. Suitable for exterior use, and for use where the sealant will be subjected to contact with chemicals, solvents, and oils.
Joint Design
The minimum width and depth of a joint should be 6mm by 6 mm. Horizontal joints, where possible, should be at least 12 mm wide and not more than 25 mm deep. The depth of the joint should never exceed its width. Except in the case of water retaining structures, the ratio of width to depth of 2: 1 should if possible be maintained. Joint width should be at least four times the maximum anticipated movement.
Product Application
To form a long-lasting water and weatherproof seal in both horizontal and vertical moving joints and joints which are subject to continuous cyclic movement. Typical applications include joints in curtain walls, floor expansion joints, in workshops, factories and garage floors, between pre-cast units and filling station forecourts, and in water retaining structures. (Potable water). Can be trafficked after 2 hours.
Surface Preparation
The correct preparation of the joint faces is absolutely essential. All surfaces should be clean, sound, and dry. Laitance or surface contamination should be removed by thorough wire brushing, grinding or grit blasting. Metal surfaces should be free of mill-scale and rust and mild steel should be treated with Urochem 617.
Priming
For porous or friable surfaces or where severe conditions are expected use Urochem 614 single pack polyurethane primer. Allow at least 30 min for the solvent to evaporate before applying the sealant. Should the primer lose its tack, after approx 3 hrs, you will need to re-prime.
Mixing & Application
Transfer the total quantity of activator into the base component and mix thoroughly using a slow speed electric drill (5 to 10 minutes). Fill the sealant into a closed barrel gun. Gun the sealant into the joint filling from the bottom up. Tool to a smooth finish using a rounded spatula.
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Urochem 101: Tech Specs
Description
Urochem 101 is a two-component clear epoxy primer which has been designed as a high-performance bonding agent for use in conjunction with Urochem polyurethane and epoxy compounds where maximum adhesion to porous substrates is essential. Its low viscosity allows for deep penetration into porous substrates and its high solids content ensures bonding even when subjected to immersion in water.
Application
Mix base and activator thoroughly and apply the mixed material with a brush or roller to ensure complete coverage. Particular attention should be paid to any voids and hollows. Allow at least 30 minutes for the solvent to evaporate before applying the topcoat. If after 3 hours or once the primer has lost its tack, re-prime before applying topcoat.
Surface Preparation
Correct preparation of the substrate is critical. All surfaces should be clean, sound, and dry, and all laitance or surface contamination should be removed by wire brushing, grinding or grit blasting.
Typical Properties
- Mixing Ratio: Mix as supplied – Do not part mix.
- Pot Life: ± 20 Minutes
- Practical Cure: 24 Hrs @ 25° C
- Full Cure: 7 Days
- Theoretical coverage: 8m² / Lt
- Cleaning: Urochem 901
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Urochem 102: Tech Specs
Description
Urochem 102 is a one part chemically active silane primer for non-porous substrates. It is clear and non-staining and is specifically formulated to improve the adhesion of Urochem polyurethane and epoxy compounds onto glass, ceramics, sound masonry and brick surfaces.
Typical Properties
- Mixing Ratio: Single pack
- Practical Cure: 2 Hrs @ 25° C
- Full Cure: 24 Hrs
- Theoretical coverage: 8 – 10 m² / Lt
- Cleaning: Urochem 901
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Urochem 105: Tech Specs
Description
Urochem 105 is a one-part moisture cured, clear, aliphatic polyurethane primer for use as supplied. It is clear, non-yellowing and is specifically formulated to improve the adhesion of polyurethane and poxy compounds onto ceramics, masonry, natural stone, and brick substrates.
Typical Properties
- Mixing Ratio: Single pack
- Practical Cure: 2 Hrs @ 25° C
- Full Cure: 24 Hrs
- Theoretical coverage: 8 – 10 m² / Lt
- Cleaning: Urochem 901
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Urochem 106: Tech Specs
Description
Urochem 106 is a two-part moisture tolerant primer that has a long open time, for use on damp substrates.
Typical Properties
- Mixing Ratio: Twin pack
- Pot Life: 30 min
- Practical Cure: 2 Hrs @ 25° C
- Full Cure: 24 Hrs
- Theoretical coverage: 8 – 10 m² / Lt
- Cleaning: Urochem 901
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Urochem 107: Tech Specs
Description
Urochem 107 is a two-part moisture tolerant primer that has a long open time and offers improved adhesion to substrates with minimal oil contamination.
Typical Properties
- Mixing Ratio: Twin pack
- Pot Life: 30 min
- Practical Cure: 2 Hrs @ 25° C
- Full Cure: 24 Hrs
- Theoretical coverage: 8 – 10 m² / Lt
- Cleaning: Urochem 901
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Urochem 205: Tech Specs
Description
Urochem 205 is a two-component fast curing sealing compound based on a polysulphide polymer blended with fillers and chemical curing agents, which cures after mixing to form a durable rubber like seal. Highly elastic, withstands continuous extension and recovery. Resistant to ultraviolet light and ozone making it ideally suited to drinking water reservoirs.
Typical Properties
- Mixing Ratio: Twin pack – Do NOT split kits
- Pot Life: 45 Min @ 25° C
- Tac free: 2 Hours
- Full Cure: 7 Days
- Hardness: + 25 Shore A
- Chemical resistance: Most mild chemicals, fuel, oils & solvents
- Cleaning: Urochem 901
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Urochem 211: Tech Specs
Description
Urochem 211 is a two-component sealing compound based on a hydrophobic polyurethane resin and an isocyanate curing agent. Unaffected by high concentrations of acids, alkalis, and water-soluble salts.
Typical Properties
- Mixing Ratio: Twin pack – Do NOT split kits
- Pot Life: 20 Min @ 25° C
- Full Cure: 7 Days
- Hardness: + 15 Shore A
- Movement Accommodation: 15%
- Chemical resistance: Most acids, alkalis & salts
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Urochem 260: Tech Specs
Description
Urochem 260 is a twin pack pourable or gunable PU compound designed to be used as a joint filler in floors where movement is limited. Due to its high compressive properties, it helps to reinforce the joint arises against the effect of wheeled traffic.
Typical Properties
- Mixing Ratio: Twin pack – Do NOT split kits
- Pot Life: 20 Min @ 25° C
- Full Cure: 7 Days
- Hardness: + 65 – 70 Shore A
- Movement accommodation: + 5%
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Urochem 280: Tech Specs
Description
Urochem 280 is a twin pack pourable or gunable PU compound designed to be used as a joint filler in floors where movement is limited. Due to its good compressive properties, it helps reinforce the joint arises against the effect of wheeled traffic. It exhibits good resistance to cleaning solutions, mild acids, alkalis, and oils.
Typical Properties
- Mixing Ratio: Twin pack – Do NOT split kits
- Pot Life: 20 Min @ 25° C
- Full Cure: 7 Days
- Hardness: + 70 – 90 Shore A
- Movement accommodation: + 5%
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Urochem 299: Tech Specs
Description
Urochem 299 is a two-component sealing compound based on a polyether polyurethane. Highly elastic, able to withstand continuous extension and recovery. Exhibits superior resistance to abrasion, ultraviolet light and ozone making it suitable for exterior use.
Typical Properties
- Mixing Ratio: Twin pack – Do NOT split kits
- Pot Life: 1 Hour @ 25° C
- Full Cure: 7 Days
- Hardness: + 15 Shore A
- Movement accommodation: + 25%
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Urochem 299 LV: Tech Specs
Description
Urochem 299 LV is a two-component low viscosity, semi self-levelling sealing compound based on a polyether polyurethane. Highly elastic, withstands continuous extension. Superior resistance to abrasion, ultraviolet light, and ozone. Cannot be used on vertical surfaces.
Typical Properties
- Mixing Ratio: Twin pack – Do NOT split kits
- Pot Life: 1 Hour @ 25° C
- Full Cure: 7 Days
- Hardness: + 15 Shore A
- Movement accommodation: + 25%
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Urochem 500 HP SL: Tech Specs
Description
Details pending. High performance self levelling sealant.
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Urochem 501 HP: Tech Specs
Description
Details pending. High performance hybrid sealant.
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Urochem 502 PW: Tech Specs
Description
Details pending. Specialized potable water hybrid sealant.
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Urochem 535: Tech Specs
Description
Details pending. Premium multi-purpose hybrid construction sealant and adhesive.
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Urochem 311 1:1 Adhesive: Tech Specs
Description
Details pending. Two-part general purpose 1:1 epoxy adhesive.
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Urochem 400 EG: Tech Specs
Description
Details pending. Specialised epoxy grout compound (EG variant).
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Urochem 400 SC: Tech Specs
Description
Details pending. Specialised epoxy grout compound (SC variant).
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Urochem 611 HV Grey: Tech Specs
Description
Details pending. Heavy duty high viscosity coating.
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Urochem 611 HV Aluminium: Tech Specs
Description
Details pending. Heavy duty high viscosity coating.
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Urochem 614 Clear: Tech Specs
Description
Details pending. Heavy duty clear polyurethane coating.
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Urochem 614 Colours: Tech Specs
Description
Details pending. Heavy duty coloured polyurethane coating.
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FPO Bandage 1mm: Tech Specs
Description
Details pending. Heavy duty FPO bandage for specialised joint sealing.
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FPO Bandage 2mm: Tech Specs
Description
Details pending. Extra heavy duty 2mm FPO bandage for specialised joint sealing.
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Backing Cord: Tech Specs
Description
Details pending. Polyethylene backing cord for expansion joints.
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Replacement Nozzles: Tech Specs
Description
Details pending. Standard replacement nozzles.
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Urochem 515: Tech Specs
Description
Urochem 515 is a high-performance low modulus moisture curing sealant, based on hybrid technology which is both isocyanate and VOC free. Extremely low modulus and high elongation, recommended for areas where extreme movement is anticipated (50% of initial joint width).
Typical Properties
- Skin Over Time: 1-2 Hrs
- Hardness: + 15 Shore A
- Movement accommodation: 50 % of initial joint width
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Urochem 525: Tech Specs
Description
Urochem 525 is a thixotropic isocyanate and solvent and VOC free moisture curing sealant, based on Hybrid technology. Medium chemical, wear and corrosion resistance.
Typical Properties
- Skin Over Time: 1-2 Hrs
- Hardness: ± 25 Shore A
- Movement accommodation: 25% of initial joint width
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Urochem 303: Tech Specs
Description
Urochem 303 is a twin pack, solvent based, high solids epoxy coating cured with a cycloaliphatic cross-linking agent. Rapidly cures to form an exceptionally tough flexible film with very good abrasion and chemical resistance.
Typical Properties
- Mixing Ratio: Mix as supplied (4:1)
- Pot Life: 30 min @ 25° C
- Full Cure: 7 Days
- Spread rate: 2 – 4 m² per Lt / coat
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Urochem 304: Tech Specs
Description
Urochem 304 is a twin pack, solvent free, epoxy coating cured with a cycloaliphatic cross-linking agent. Designed to provide a decorative and protective surface to concrete, asbestos cement, steel, and fibreglass.
Typical Properties
- Mixing Ratio: Mix as supplied
- Pot Life: 30 min @ 25° C
- Full Cure: 7 Days
- Spread rate: 1 m² per Lt
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Urochem 305: Tech Specs
Description
Urochem 305 is a filled, thixotropic, solvent free, epoxy adhesive. It has been specifically designed for mortar patching and as a general-purpose adhesive in the construction industry.
Typical Properties
- Pot Life: 5 Hours @ 25° C
- Full Cure: 7 Days
- Compressive Strength: >50 Mpa
- Theoretical Coverage: 1 m² / Lt / mm thick
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Urochem 306: Tech Specs
Description
Urochem 306 is a high gloss twin pack epoxy enamel paint which provides a tough chemical resistant easily cleaned surface, which once cured, is non-toxic.
Typical Properties
- Pot Life: 5 Hours @ 25° C
- Full Cure: 7 Days
- Theoretical Coverage: 4 – 8m² / Lt / coat – 2 coats min
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Urochem 307: Tech Specs
Description
Urochem 307 is a water-based epoxy coating specifically formulated to seal and adhere to damp substrates.
Typical Properties
- Pot Life: 5 Hours @ 25° C
- Full Cure: 7 Days
- Theoretical Coverage: 4 – 8 m² / Lt
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Urochem 606: Tech Specs
Description
Urochem 606 is a highly durable twin pack aliphatic polyurethane coating with excellent gloss retention and UV resistance. It exhibits good resistance to a wide range of chemicals, water, oils, aliphatic solvents, and organic acids.
Typical Properties
- Pot Life: 2 Hrs
- Full Cure: 7 Days
- Solids Content: 65%
- Theoretical coverage: 4 – 8 m² per Lt
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Urochem 220: Tech Specs
Description
Urochem 220 is a filled, thixotropic, solvent free, epoxy adhesive. Designed for mortar patching and as a general-purpose adhesive.
Typical Properties
- Pot Life: 30 Min @ 25° C
- Full Cure: 7 Days
- Compressive strength: >50 Mpa
- Theoretical coverage: 1 m² / Lt / mm thick
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Urochem 230: Tech Specs
Description
Urochem 230 is a filled, thixotropic, low slump solvent free, epoxy bedding mortar and adhesive. Specifically designed as a specialized adhesive for Urochem FPO (Flexible Polyolefine) bandage systems.
Typical Properties
- Pot Life: ± 30 Minutes
- Full Cure: 7 Days
- Compressive strength: >50 Mpa
- Coverage: 1 m² / Lt / mm thick
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Urochem 309: Tech Specs
Description
Urochem 309 is a low viscosity, solvent free, epoxy compound. It is unfilled, moisture resistant and exhibits excellent flow and adhesion to concrete. Used for the repair of concrete that has cracked due to excessive loading.
Typical Properties
- Pot Life: 40 min @ 25° C
- Compressive Strength: 80 Mpa @ 7 days
- Flexural Strength: 95 Mpa
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Urochem 313: Tech Specs
Description
Urochem 313 is a modified, solvent free epoxy adhesive specifically formulated to bond wet to cured concrete. Excellent adhesive for use with properly prepared brick, concrete, and steel.
Typical Properties
- Pot Life: + 40 Min
- Full Cure: 7 Days
- Compressive Strength: > 50 Mpa
- Theoretical Coverage: 1 – 2 m² per Lt
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Urochem 400: Tech Specs
Description
Urochem 400 is a three component, solvent free epoxy resin grout formulated to withstand static and dynamic loads.
Typical Properties
- Pot Life: + 60 Min @ 25 °C
- Full Cure: 7 Days
- Compressive Strength: >80 Mpa @ 25°C
- Theoretical Coverage: 1m² per Lt per mm thick
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Urochem 617: Tech Specs
Description
Urochem 617 is a low viscosity, solvent containing polyurethane pre-polymer enriched with zinc powder. Applied to metal surfaces where it acts as a passivating/anti-corrosion coating.
Typical Properties
- Full Cure: 24 Hrs
- Solids Content: 80%
- Theoretical coverage: 10 – 12m² per Lt
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Urochem 901: Tech Specs
Description
Urochem 901 is a medium evaporation solvent with high solvent strength that is widely used for cleaning in the construction and chemical industry. Main function is cleaning wet coatings from mixing and application tools.
Typical Properties
- Colour: Clear
- Density: 0,87 g/ml @ 25° C
- Flash point: 25° C
- VOC: 100%
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Long Barrel Gun
Description
A Urochem Long Barrel Gun (Caulking gun) is a device that holds a 280ml or 300ml cartridge or a 600ml sausage, allowing for the effective installation of the selected sealant into expansion or construction joints.
Properties
- Sturdy aluminium cylinder.
- Reliable components and mechanism.
- Forged aluminium handle.
- Easy to clean.
