Akfix P645 PU Metal Sealant
![p645 p645](https://www.kalamehr.com/en/wp-content/uploads/2019/08/p645-129x400.png)
Akfix P645 is a one-component, high-modulus polyurethane sealant that cures on exposure to atmospheric humidity. It possesses excellent adhesion to sheet iron, aluminum, stainless steel, lead, copper, ceramic, glass, wood and various plastic materials.
Properties
- Over-paintable
- Permanently flexible
- Improved storage stability
- High mechanical resistance
- Non-sticky / does not pick up dirt
- Easy to gun, can be easily smoothed
- Non-sag consistency – Exceptional thixotropy
S.Code | P.Code | Type | Volume | BoxQty | B.Pallet | Barcode |
AA102 | P645 | White | 310 ml | – | – | – |
AA103 | P645 | Black | 310 ml | – | – | – |
AA106 | P645 | Grey | 310 ml | – | – | – |
AA652 | P645 | White | 600 ml | – | – | – |
AA653 | P645 | Black | 600 ml | – | – | – |
AA656 | P645 | Grey | 600 ml | – | – | – |
AA304 | P645 | Brown | 600 ml | – | – | – |
AA309 | P645 | Golden Oak | 600 ml | – | – | – |
- Sealing of sheet metal seams
- Sealing against water, air, gas and dust.
- Body construction of cars, containers, caravans etc.
- For vibration reduction in all type of sheet metal assembly works
- Sealing and bonding of ventilation ducts, gutters and spouts etc.
Product Name | P645 PU METAL SEALANT | |||
BEFORE CURING | ||||
Basis | Polyurethane | |||
Consistency | Thixotropic | |||
Curing Mechanism | Moisture Curing | |||
Density | 1.18±0,03 g /ml | |||
Tack free time | 60 ±10 min. (23°C and 50% R.H) | |||
Curing Rate | Min. 3mm/day (23°C and 50% R.H) | |||
Sagging | 0 mm | (EN ISO 7390) | ||
Temperature Resistance | -40°C to +90°C | |||
Application Temperature | +5°C to +40°C | |||
AFTER CURING | ||||
Hardness Shore A | 45±3 | After 28 days | (ASTM C661) | |
Paintibility | Yes * | |||
*Considering the diversty of paint base and quality,compatibility tests should be done. | ||||
MECHNANICAL PROPERTIES (ISO 8339) | ||
Elongation at break | ≥ 120% | (ISO8339) |
E100 Modulus (23 ⁰C) | 0.40-0.45 N/mm2 | (ISO8339) |
MECHNANICAL PROPERTIES (ASTMD412) | ||
Elongation at break | ≥%400 | (ASTM D412) |
Tensile Strength | Min. 2.0 N/mm2 | (ASTM D412) |
- Meets or exceeds the requirements of the following specifications:
The requirements of VOC content specifications in LEED credit EQc4.1 “Low-emitting products” of SCAQMD rule 1168.
The French VOC requirements for class A+
CE marked for façade elements and pedestrian walkways.