Technical Properties
Two-component varnish, aliphatic base polyurethane protective varnish, composed of water, special additives, and measuring (gloss-reducing) agents (for BIPUR M and BIPUR S versions). Three gloss levels are available: matte (BIPUR M), satin (BIPUR S) and glossy (BIPUR G).
Purpose
For indoor use: floors, walls, countertops, bathrooms. Designed for MORTEX® systems and similar product protection.
Advantages
Easy maintenance
Colorless
Does not wear or yellow
UV resistant
Excellent resistance to oils and fats
Resistant to accidental contact with diluted acids, bases, solvents, and gasoline
| Characteristic | Value |
|---|---|
| State | Liquid |
| Appearance | Syrup |
| Color | Whitish |
| Odor | Characteristic |
| Density (20 °C) | 1.05 kg/l |
| Package 1 kg | Component A: 0.82 kg (M/S), 0.76 kg (G); Component B: 0.18 kg (M/S), 0.24 kg (G) |
| Package 5 kg | Component A: 4.10 kg (M/S), 3.80 kg (G); Component B: 0.90 kg (M/S), 1.20 kg (G) |
| Component ratio | M/S: 82% A + 18% B; G: 76% A + 24% B |
| Storage | 10 months, in a dry place, without frost, not in sunlight |
| LOJ content | <1 g/l (M, G); <5 g/l (S) |
| Muitinės klasifikacija | 32 09 90 00 |
| Consumption | 90–120 g/m² (2 layers) |
| Layer thickness | 40 microns |
| Working temperature | +8 °C to +30 °C |
| Air humidity | <80% |
| Substrate moisture | <3% |
| Working time (pot life) | <3 h (20 °C) |
| Drying time (23 °C) | Between layers: 8–24 h; walking: 16 h; normal use: 48 h; full curing: 5 d. |
| Chemical resistance | Good |
| Abrasion resistance | >AR0.5 |
| Impact resistance | >IR4 |
| UV resistance | Excellent |
| Ignition temperature | >100 °C |
🔧 Preparing the Substrate
The substrate must be dry before and after coating, clean, matte, dust-free, grease-free, solid, not frosty, and not crumbling.
🔧 Preparing the mixture
Filter component A.
Pour all of component B into component A.
Mix mechanically, especially the bottom and edges.
Transfer to another container and mix again (double mixing).
Once mixed, the product can no longer be stored.
🔧 Coating
2 layers, with a microfiber roller (7 mm).
The white veil disappears as it dries.
Check roller marks with side light before drying.
Full chemical resistance – after 5 days.
Can be coated with BEALWAX wax in a thin layer.
🧽 Cleaning Tools
Fresh product is cleaned with warm soapy water.
⚠️ Warnings
Protect from rain, sun, wind, and cold until fully hardened.
Do not use on surfaces with salts (sulfates, nitrates, calcium).
Surface color may change.
Use only the products specified in this technical instruction.
Use products from the same batch number for one object.
Always perform a test.
🛡️ Safety
Avoid contact with skin. Use a suit, gloves, goggles. If on skin – wash with water and soap. If in eyes – rinse abundantly and seek medical attention.
♻️ Environmental Protection
Dispose of waste at a specialized collection center.