PUR 450
Two-Component, Cold-Applied Hybrid Polyurea Coating Material Applied by Roller or Trowel, Developed for Waterproofing
- Density, g/cm³
- 0.95-1
- Drying Time, h
- ~24
- Tensile Strength, N/mm²
- 12
- Packing
- A: 8 kg + B: 4 kg (total 12 kg)
Technical Specifications
| Parameter | Value |
|---|---|
| Density, g/cm³ | 0.95-1 |
| Drying Time, h | ~24 |
| Tensile Strength, N/mm² | 12 |
| Packing | A: 8 kg + B: 4 kg (total 12 kg) |
| Consumption, kg/m² | 1.5-2 |
| Viscosity, cP | 600-800 |
| Hardness, Shore A | 80 |
| Elongation, % | 1200 |
| Mixing Ratio, % | A/B: 2/1 |
| Shelf Life, months | 12 |
Product Description
PUR 450 is a two-component, fast-curing, spread-applied hybrid polyurea system. It has been specially developed for application by roller or trowel. It has excellent elasticity. It also has a polymerised profile specially formulated to strengthen adhesion. It is an ideal product for commercial and industrial applications that require a high level of abrasion resistance and impact strength.
Areas of Use
- Terraces
- Balconies,
- Bridges and tunnels,
- Wet areas,
- Floors,
- Areas beneath floor coverings,
- Reinforced concrete structures.
Advantages
- Its elasticity is 1200%.
- Provides fast curing.
- Easy to apply.
- Contains no plastic substances.
- Contains no toxic catalysts based on heavy metals.
- Has excellent thermal resistance.
- The product never softens again.
- Resistant to cold.
- The film retains its elasticity even at -40 °C.
- Excellent mechanical properties;
- High tensile and tear strength,
- Exhibits high abrasion resistance.
- Shows good chemical resistance.
- Effective in water vapour transmission.
- The film breathes and thus prevents moisture from accumulating beneath the film layer.
Application
The ready-to-use mixture is applied with a roller or trowel so that the surface is saturated and the pores are sealed. The recoating interval is a minimum of 8 hours (20°C) and a maximum of 1 day. It is very important that the second coat is applied within the recoating interval stated above.
Packaging & storage
Packaging
A: 8 kg + B: 4 kg (total 12 kg)
Shelf Life
12 months
Where it is used
Used together with
- KB · One-Component, Bitumen-Rubber-Based, UV-Resistant, Elastic Waterproofing Material
- FLEXAL · Elastomeric Resin-Based, UV-Resistant, One-Component, Elastic Waterproofing Material
- SB · UV-Resistant Waterproofing Membrane Consisting of Special Mineral Filler and Polymer Components
- FLEX AST · One-Component, Water-Based Elastomeric Resin Primer
- PROOF MY · One-Component Polyurethane-Based, Easy-to-Apply, UV-Resistant Liquid Membrane Developed for Waterproofing and Protection
- PROOF RC 2K · Two-Component Polyurethane-Bitumen-Based Liquid Membrane Developed for Waterproofing and Protection
- PUR 560 · Two-Component, 100% Solids Hybrid Polyurea Coating System with Fast-Curing and Flexible Properties
- PUR 670 · Two-Component Flexible 100% Pure Polyurea Spray Coating System
Documents
Technical data sheet (TDS)
Review the recorded specifications, packaging and storage information.
View technical data sheet ↗Safety & lot documents
Request the current SDS and the certificate of analysis (CoA) for the lot you are evaluating.
SDS available on request.
Request Sample
Product Information
Two-Component, Cold-Applied Hybrid Polyurea Coating Material Applied by Roller or Trowel, Developed for Waterproofing Typical specifications: Density, g/cm³: 0.95-1; Drying Time, h: ~24; Tensile Strength, N/mm²: 12. KORKİMYA supplies PUR 450 in A: 8 kg + B: 4 kg (total 12 kg). Shelf life: 12 months.
PUR 450 is a two-component, fast-curing, spread-applied hybrid polyurea system. It has been specially developed for application by roller or trowel. It has excellent elasticity. It also has a polymerised profile specially formulated to strengthen adhesion. It is an ideal product for commercial and industrial applications that require a high level of abrasion resistance and impact strength.
Two-Component, Cold-Applied Hybrid Polyurea Coating Material Applied by Roller or Trowel, Developed for Waterproofing
- Category
- WATERPROOFING MATERIALS
Frequently asked questions
What are the key specifications of PUR 450?
The recorded supply specification for PUR 450 includes Density, g/cm³: 0.95-1; Drying Time, h: ~24; Tensile Strength, N/mm²: 12; Packing: A: 8 kg + B: 4 kg (total 12 kg); Consumption, kg/m²: 1.5-2. The full table is listed on this page.
How is PUR 450 packaged and stored?
Packaging: A: 8 kg + B: 4 kg (total 12 kg). Shelf life: 12 months.
Is PUR 450 KKDİK registered, and which documents are available?
Yes. PUR 450 supplied by KORKİMYA is KKDİK registered. The SDS and the certificate of analysis (CoA) for the lot you are evaluating are available on request through this page.
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Last updated: 10/11/2026
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