anti static silicone foam parameters
| Products name | Anti static silicone foam sheet | Hardness | 5-100 Shore C |
| Dielectric Strength | 107–1011 Ω/sq | Color | Black/Grey |
| Products material | Foam silicone | MOQ | 100 meter squares (except first order or sample order ) |
| Width |
0.5-1.2m or customized |
Lead Time | 5-15 working days |
| Length |
Any length usually <20m |
Features |
Good and stable anti static performance high temperature resistant good sealing acid and alkali resistant,aging resistant |
| Thickness | 0.8-50mm / | Usage |
Suitable for sound insulation, shock absorption, noise reduction and sealing in various scenarios |
Core Advantage Of Forever Anti Static Silicone Sponge
✅ Stable Surface Resistance: 107–1011 Ω/sq (ASTM D257)
✅ Permanent anti-static properties
✅ Excellent physical and mechanical properties
Permanent anti-static properties achieved through body modification rather than surface coatin
✅ Sanpu Silicone employs an intrinsic filling formulation process to uniformly incorporate anti-static functional particles into the foam silicone matrix. The entire material inherently possesses anti-static properties, achieving genuine permanent anti-static performance that remains effective even under prolonged use, repeated friction, and extreme temperature conditions.
Original source manufacturer: self-developed formula + self-produced quantity
✅We are a original factory integrating formula development, compounding, foaming, and die-cutting processes, eliminating middleman markups. With our proprietary production lines and self-developed anti-static formulations, we offer customized solutions for density, hardness, thickness, resistance value, color, and die-cut specifications tailored to client requirements.
✅Sanpu Silicone ranks first in China in terms of customer base and maintains a leading market share. Anti static silicone sponge is consistently supplied to state-owned enterprises, listed companies, and precision electronics manufacturers, having undergone large-scale production validation and rigorous industry standard certifications. With mature formulations and proven manufacturing processes-unlike makeshift formulas adopted by small workshops-the product's quality has been rigorously tested through long-term mass production by major clients, ensuring reliability, durability, and reliable substitution for both imported and conventional domestic materials.
about us
Sanpu Silicone Co., Ltd. was founded in September 2021 with a registered capital of 10 million RMB. It is a joint venture jointly established by Fujian Gutai Silicone Materials Co., Ltd. and Hangzhou Sanpu Rubber & Plastic Co., Ltd. The core technical team boasts over 16 years of in-depth experience in the silicone material industry.
Headquartered in Sanming City, Fujian Province, the company has invested a total of 50 million RMB. It covers a land area of 20 mu with a standardized production workshop spanning 8,000 square meters. We have built a professional physical and chemical laboratory, and equipped with a dedicated technical R&D team to continuously optimize formulas and upgrade production technology.
High quality
Strict product inspection
years experiencce
more than 16 year's production and research expericence
professional team
Equipped with physics and chemistry laboratories
one-stop solution
Covering all categories of silicone products
Certifications
Pursue excellence with down-to-earth efforts
ROHS Certificate (closed cell silicone foam)
V-0 Certificate
FDA Certificate
ROHS Certificate (open cell silicone sponge)
REACH Certificate
LFGB Certificate
Our factory & quipment
Pursue excellence with down-to-earth efforts
FAQ
Q: Where is your factory located?
A:Our factory address is : No. 18 Gongye South Road, Overseas Chinese Economic Zone, Ninghua County, Sanming City, Fujian Province
Q: Can I get some sample?
A: Yes, contact us to get samples and the datasheet of silicone sponge. Whatsapp:+86 18759819189; E-mail:ulawang@spsilicone.com
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