Spray Polyurethane Foam PU Foam, China Factory Direct for Building Installation
| Other Name: | bọt polyurethane | Type: | một thành phần |
| CAS No.: | 7085-85-0 | MF: | hỗn hợp |
| EINECS No.: | 230-391-5 | Water Absorption: | 1% vol. |
| Surface drying time: | 10 phút | Cutting time: | 40 phút-60 phút |
| Application temperature: | 5℃-40℃ | Temperature range: | -40 ℃-+90 độ C. |
| Shelf life: | 18 tháng | Color: | Màu trắng ngà |
| Packing: | 12 cái/thùng | Usage way: | Súng và rơm |
| Volume: | 300ml 500ml 750ml | Storage: | Bảo quản ở 25℃ hoặc thấp hơn |
| High Light: | Xịt bọt polyurethane để cách nhiệt tòa nhà,PU Foam cho lắp đặt xây dựng,Trung Quốc trực tiếp Multi-purpose PU Foam |
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Description:
BILIN A3 Versatile Construction Foam is a Fast-setting, weather-resistant polyurethane foam for gap-filling & sealing.Ensures stable bonding in extreme temperatures, ideal for doors, windows & custom woodwork.
Features & Benefits:
Closed cell structure, resistant to water absorption,more rigid and stable
Very Good waterproof effect
Excellent installation ability
Easy application
High expanding rate
Fast curing
Effective sound dampening and thermal insulation.
Application:
Installation of window frames
Installation of door frames
Filling of cavities
Sealing of all openings in roof constructions
Creation of a soundproof screen
Mounting and sealing of window door frames
Connecting of insulation materials and roof constructions
Application of a soundproofing layer on motors
Improving thermal insulation in cooling systems
Installation of air conditioners
Bonding of insulation panels
Technical parameters:
|
Yield |
45L |
|
Insulation Factor |
<40Mw/m·k |
|
Shrink |
None |
|
Density |
22 kg/m³ |
|
Cellular Structure |
60-65% open cell |
|
Tensile adhesive strength |
96kPa |
|
Shear strength |
110kPa |
|
Fire Retardant Grade(DIN 4102-1) |
B3 |


