Guangzhou Mangrove Rubber Industry Co., Ltd.
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- High Hardness Polyurethane Foam Sealant Waterproof Sealing Gaps In Roofs Doors
- Product Details
- Company Details
Product Specification
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| Payment Terms |
L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Supply Ability |
10000000000 |
| Delivery Time |
10 days |
Packaging Details |
750ml |
| Keywords |
polyurethane foams adhesive |
Service Temperature |
-40-90℃ |
| Material |
Polyurethane |
Density |
20-30 kg/m³ |
| Processing Methods |
OEM ODM |
Uv Resistance |
Good |
| Skin Over Time |
10 Minutes |
Product Type |
Sealant |
| Flammability |
B2 grade |
Reusable |
Yes |
| Applicationtemperature |
-5°C to 35°C |
Expansionrate |
20-30 times original volume |
| Shelf Life |
12 Months |
Feature |
Bonding Strength |
| Einecs No |
210-898-8 |
Brand Name |
INSPER |
| Model Number |
A2 |
Certification |
ISO9001 |
| Place of Origin |
China |
| |
| High Light |
Polyurethane Foam Sealant Roof
，Roof Polyurethane Foam Sealant
，Waterproof Polyurethane Foam Sealant
|
Polyurethane foam sealant is a versatile, high-performance polymeric material widely applied in construction, decoration, automotive manufacturing, packaging, and electrical industries—ideal for scenarios like filling irregular gaps around door/window frames, insulating industrial pipelines, sealing automotive body seams, cushioning fragile goods during transportation, and waterproofing electrical enclosures. Its core advantages lie in exceptional expandability (expanding 3-10 times to fully fill voids of any shape), a cured closed-cell structure that delivers superior airtight, waterproof, thermal, and sound insulation effects, strong adhesion to most substrates (concrete, metal, wood, plastic) without extra adhesives, and convenient on-site application via aerosol cans or pressure barrels, balancing efficiency and cost-effectiveness for both professional and DIY projects.
- Outstanding Expandability: Rapidly expands to multiple times its original volume, adapting to gaps of varying sizes and irregular shapes seamlessly.
- Superior Sealing & Protection: Forms a dense, water/air-tight barrier after curing, blocking moisture, dust, and air infiltration effectively.
- Excellent Thermal & Acoustic Insulation: Low thermal conductivity and sound transmission coefficient reduce energy loss and noise pollution.
- Strong Multi-Substrate Adhesion: Bonds firmly to concrete, metal, wood, plastic, and glass without additional bonding agents.
- Durable & Weather-Resistant: Resists aging, UV radiation, and temperature extremes (-40℃ to 80℃), maintaining stability indoors and outdoors.
- Easy & Efficient Application: Portable packaging with precise spraying guns, fast initial curing (10-20 minutes), and minimal labor requirements.
- Construction & Decoration: Filling door/window frame gaps, sealing wall cracks and pipe penetrations, bonding glass curtain walls, and soundproofing interior partitions.
- Thermal Insulation Projects: Insulating HVAC systems, industrial pipelines, refrigeration equipment, and building exterior walls to save energy.
- Automotive & Transportation: Sealing car body seams, soundproofing/insulating vehicle interiors, and filling gaps in railway carriages or ship cabins.
- Packaging & Logistics: Cushioning fragile items (glassware, electronics, precision instruments) to absorb impact during transit.
- Electrical & Electronic Industry: Sealing electrical enclosures, cable joints, and electronic component casings to prevent moisture/dust damage.
- Other Fields: Repairing furniture gaps, sealing agricultural greenhouses, and waterproofing civil air defense projects.
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Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
-
Business Type:
Manufacturer,Distributor/Wholesaler
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Total Annual:
3000000-5000000
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Employee Number:
200~250
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Ecer Certification：
Verified Supplier
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