Nice Quality Mega Yield Gun&straw Polyurethane Spray Insulation Pu Foam For Window
| Other Name: | ফেনা | Type: | একটি উপাদান |
| CAS No.: | 7085-85-0 | MF: | মিশ্রণ |
| EINECS No.: | 230-391-5 | Surface drying time: | 10 মিনিট |
| Cutting time: | ৪০ মিনিট-৬০ মিনিট | Application temperature: | 5℃-40℃ |
| Temperature range: | -40 ℃-+90 ডিগ্রি সেলসিয়াস | Shelf life: | 18 মাস |
| Color: | হালকা ধূসর | Packing: | 12 টুকরা / শক্ত কাগজ |
| Usage way: | বন্দুক এবং খড় | Volume: | 300ml 500ml 750ml |
| Storage: | 25℃ বা তার নিচে স্টোর করুন | ||
| High Light: | পলিউরেথেন স্প্রে ইনসুলেশন ফোম,জানালা সিল করার জন্য পিইউ ফোম,ওয়ারেন্টি সহ আঠালো স্প্রে ফোম |
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Description:
BILIN A2 Polyurethane Adhesive Foam is a high-strength, one-component, ready-to-use adhesive foam for instant bonding on wood, metal, concrete, masonry, and more. It features rapid curing, minimal shrinkage, and excellent temperature resistance (-30°C to 90°C). With fast expansion, strong adhesion, and high elasticity, it ensures durable, gap-filling performance for construction applications.
Technical parameters:
|
Yield |
50L |
|
Insulation Factor |
<30 W/(m·K) |
|
Cellular Structure |
60 - 70% open cells |
|
Density |
22 kg/m³ |
|
Compressive Strength |
>120kPa |
|
Adhesive Strength |
>80kPa |
Features & Benefits:
Foam can adhere to the surface of most substrates (except PP, PE and Teflon)
Surface drying time 10 minutes, cutting time 40-60 minutes
Very good adhesion
Application:
Filling and sealing of gaps, joint, openings and cavities;
Connecting of insulation materials and roof construction;
Insulating the electrical outlets and water pipes;
Heat preservation, cold and sound insulation;
Packaging purpose, wrap the precious & fragile commodity, shake-proof and anti-pressure.


