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High Hardness Polyurethane Foam Sealant Waterproof Sealing Gaps In Roofs Doors Windows

High Hardness Polyurethane Foam Sealant Waterproof Sealing Gaps In Roofs Doors Windows

Marca:	INSPER
Número De Modelo:	A2
Cuota De Producción:	500 cajas
Precio:	negotiable
Términos De Pago:	LC, D/A, D/P, T/T, Western Union, MoneyGram
Capacidad De Suministro:	10000000000

Información detallada

Descripción de producto

Información detallada

Lugar de origen:

Porcelana

Certificación:

ISO9001

Documento:

Product brochure.pdf

Palabras clave:

adhesivo de espumas de poliuretano

Temperatura de servicio:

-40-90 °C

Material:

Poliuretano

Densidad:

20-30 kg/m³

Métodos de procesamiento:

OEM/ODM

Resistencia a los rayos ultravioleta:

Bien

Piel con el tiempo:

10 minutos

Tipo de producto:

Sellador

Inflamabilidad:

Grado B2

Reutilizable:

Sí

AplicaciónTemperatura:

-5°C a 35°C

tasa de expansión:

20-30 veces el volumen original

Duración:

12 meses

Característica:

Fuerza de unión

Einecs no:

210-898-8

Detalles de empaquetado:

750 ml

Capacidad de la fuente:

10000000000

Descripción de producto

1. Characteristics

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.

2. Features

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.

3. Applications

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.

Las etiquetas:

Sellante ácido del silicón

Sellante neutral del silicón

El sellador de espuma de poliuretano

Adhesivos libres de uñas

Sellante de acrílico

El sellador MS

Cloruro de sodio

El sellador de espuma de PU

El sellador a prueba de fuego

silicón del rtv

El sellador de silicona en barril

El sellador de células solares

sellador de puertas correderas

Adhesivos para la plantación de rebares

Adhesivos de suspensión seca epoxi

Adhesivos para esquinas

Sellante ácido del silicón

Sellante neutral del silicón

El sellador de espuma de poliuretano

Adhesivos libres de uñas

Sellante de acrílico

El sellador MS

Cloruro de sodio

El sellador de espuma de PU

El sellador a prueba de fuego

silicón del rtv

El sellador de silicona en barril

El sellador de células solares

sellador de puertas correderas

Adhesivos para la plantación de rebares

Adhesivos de suspensión seca epoxi

Adhesivos para esquinas

Detalles de los productos

High Hardness Polyurethane Foam Sealant Waterproof Sealing Gaps In Roofs Doors Windows

High Hardness Polyurethane Foam Sealant Waterproof Sealing Gaps In Roofs Doors Windows

1. Characteristics

2. Features

3. Applications