Flexible Foam Silicone Material for Sealing Applications

Flexible Foam Silicone Material for Sealing Applications

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Payment Type:	T/T,Paypal
Incoterm:	FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF
Min. Order:	1 Kilogram
Transportation:	Ocean,Land,Air,Express
Port:	shenzhen

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Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Model No.: HY-F series

Brand: HONG YE SILICONE

Origin: HUIZHOU

Certification: 9001

Packaging & Delivery

Selling Units	:	Kilogram
Package Type	:	1kg/5kg/25kg/200kg
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Product Description

Product Summary

HONG YE SILICONE’s Liquid Foamed Silicone is a high hardness rigid-flexible integrated 2-component Addition Curing Silicone, featuring excellent high hardness (Shore D 50-60), rigid-flexible integration, no deformation, suitable for rigid buffer components, structural support parts and high-hardness scenarios. It has fine uniform closed-cell pores, -65℃-200℃ temperature resistance, 1:1 easy operation, passed SGS hardness test, compatible with Industrial mold silicone rubber and robot silicone, serving B2B buyers in structural support, rigid buffer and high-hardness industries.

Product Overview

HONG YE SILICONE’s Liquid Foamed Silicone (Foaming Silicone Rubber, Silicone Foam) is a high hardness rigid-flexible integrated core product, specially developed for rigid buffer components, structural support parts and high-hardness scenarios. As a 2-component addition curing silicone, it is formed by chemical foaming of flowable Part A and Part B, formulated with hardness modifiers and reinforcing fillers, featuring ultra-strong high hardness, Shore D 50-60, rigid-flexible integration, fine uniform closed-cell structure, good toughness and hardness stability. It has high hardness while retaining certain flexibility, no brittle fracture, no deformation, effectively providing structural support and rigid buffering, solving the problem of traditional foaming materials’ low hardness in structural support scenarios. Compatible with most of our high-hardness products, it is ideal for high-hardness components, structural buffers and rigid support scenarios.

Technical Specifications

Type: 2-component addition curing silicone

High Hardness: Shore D 50-60 (ASTM D2240), rigid-flexible integrated, no deformation, hardness stability ≥95%, good toughness

Foaming Feature: Fine uniform closed-cell pores (20-40μm), high-hardness structure, dense pore distribution, rigid-flexible integration, structural integrity after hardness test

Temperature Range: -65℃ to 200℃ (long-term use)

Mixing Ratio: 1:1 (Part A:Part B, by weight)

Cure Method: Room-temperature or heated (80℃, 1h) vulcanization

Certifications: SGS eco-toxicity, RoHS, SGS hardness test certification

Key Traits: High hardness (Shore D 50-60), rigid-flexible integrated, no deformation

Packaging: Part A (20/25/200KG/barrel), Part B (20/25/200KG/barrel)

Product Features & Advantages

1. High Hardness & Rigid-Flexible Integration: Shore D 50-60, high hardness with certain flexibility, solving the problem of traditional foaming materials’ low hardness in structural support scenarios.

2. No Deformation & Good Toughness: Hardness stability ≥95%, no deformation, good toughness, no brittle fracture, ensuring structural support reliability.

3. Hardness & Flexibility Balance: While maintaining high hardness, it retains appropriate flexibility, avoiding brittle fracture, balancing hardness and usability.

4. Compatibility with High-Hardness Products: Compatible with HONG YE SILICONE’s industrial Mold Silicone rubber and robot silicone, forming a complete high-hardness solution, enabling one-stop procurement.

5. Easy Operation: 1:1 simple mixing ratio, good flowability, easy to process into high-hardness components, no professional high-hardness operation skills required, improving production efficiency.

Application Scenarios

Focus on high-hardness scenarios: Structural support rigid buffers (paired with industrial mold silicone rubber), high-hardness component parts (paired with robot silicone), rigid packaging (paired with Liquid Tank Silicone), structural machinery components (paired with high-precision mold silicone), and high-hardness robot parts (paired with robot silicone). It helps structural support and high-hardness industry buyers provide reliable structural support and rigid buffering.