Product Summary
Product Overview
Liquid Silicone Foam is a professional heat-vulcanized Addition Curing Silicone rubber, composed of two free-flowing liquid A and B components. After scientific mixing and thermal foaming reaction, it forms ultra-light, soft and highly elastic silicone foam. Free of finished product thickness restrictions, the material features intuitive operation and outstanding long-term stability. It resists material migration, aging atrophy and structural fatigue, perfectly fitting global B2B custom manufacturing and large-batch industrial production.
Technical Specifications
This industrial-grade Foamed Silicone adopts a precise 1:1 A/B weight mixing ratio. It supports flexible 2–7 times volume expansion to adapt to different density demands. The cured foam features ultra-low linear shrinkage and excellent compression resilience, retaining stable soft elasticity during frequent high and low temperature alternation. With non-toxic, non-corrosive and radiation-free properties, it offers premium chemical inertness, electrical insulation and flame retardancy, complying with global industrial safety norms.
Product Features & Competitive Advantages
Featuring adjustable foaming multiples, this silicone foam achieves uniform and delicate cell structure with stable overall performance. Its lightweight and soft texture delivers superior hand feel, with no permanent deformation or aging shrinkage after long cyclic compression. Adopting high-standard platinum-cured eco-friendly formula, it is safe for industrial assembly and consumer product contact. Strict batch quality control ensures stable consistency, helping manufacturers lower defective rates and optimize production costs.
Step-by-Step Usage Guide
1. Fully stir component A and component B individually to eliminate layering and sediment caused by long-term sealed storage.
2. Mix the two liquid components strictly at 1:1 ratio and stir continuously for 2–3 minutes to achieve complete homogeneity.
3. Perform vacuum defoaming right after mixing and apply the mixture rapidly to avoid premature curing and guarantee uniform foaming quality.
Application Scenarios & Buyer Benefits
This versatile foamed silicone is widely used to produce industrial sealing gaskets, sealing strips, foam sheets, silicone foam tubes and printing sponge rollers. It is also extensively applied in automotive interior accessories, household mattresses, sofa cushions, silicone insoles, maternity support cushions and kids’ safety pillows. It acts as ideal filling material for robot silicone and simulation art silicone products, effectively elevating production efficiency and reducing raw material waste.
Certifications and Compliance
The product complies with international environmental protection and industrial safety standards. With non-toxic, harmless and chemically inert characteristics, it meets manufacturing requirements for industrial equipment parts and daily consumer goods, supporting safe global transportation and hassle-free customs clearance.
Customization Options
We offer full personalized customization for foaming ratio, foam density and surface softness. Custom-tailored parameter solutions can fully meet diversified production demands in automotive, electronic, daily consumer goods and intelligent equipment industries.
Packaging & Storage Instructions
Standard packaging: A component 25KG/200KG/250KG per drum; B component 20KG/25KG/200KG per drum. Transported as non-dangerous goods. Store in fully sealed, cool and dry indoor environments. Avoid direct sunlight, high-temperature baking, and contact with sulfur, phosphorus, heavy metals and moisture to prevent curing failure.
FAQ
Q1: What causes uneven foaming or curing failure?
A1: Curing inhibitors including sulfur, phosphorus, heavy metals and water will block the platinum curing reaction. Prolonged sunlight exposure and high-temperature heating will also damage foam uniformity and structural stability.
Q2: Why choose our liquid silicone foam for bulk procurement?
A2: It features adjustable stable foaming, excellent temperature resistance and durable resilience. Consistent batch quality reduces production risks. One-stop procurement with our full-series silicone materials simplifies supply chains and cuts overall manufacturing costs.
Shenzhen Hong Ye Jie Technology Co., Ltd
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