Versatile HTV Fumed Silicone Rubber for Premium Applications

High-Quality HTV Fumed Silicone Rubber is a top-tier material designed for applications requiring superior performance, reliability, and flexibility. Known for its fast vulcanization speed, high strength, and excellent processing capabilities, this silicone rubber is suitable for extrusion and molding processes. Certified by ROHS, REACH, and LFGB, it ensures both safety and quality in final products. With exceptional tensile strength, elongation, and durability, it is widely used in producing protective sleeves, cookware, wallets, and watch straps.

Product Advantages

1. Fast Vulcanization Speed: Optimized for efficient manufacturing cycles, ensuring quick production.

2. High Mechanical Strength: Provides excellent durability and resistance to wear and tear.

3. Outstanding Processing Performance: Ensures ease of use in extrusion and molding, delivering consistent quality.

4. Safety Certification Compliance: Meets ROHS, REACH, and LFGB standards for safe and reliable products.

5. Wide Application Versatility: Suitable for a range of applications, from consumer goods to industrial components.

6. Long-Lasting Durability: Withstands repeated use and environmental stress, ensuring a long product lifecycle.

Type number	HF-920PT	HF-930PT	HF-940PT	HF-950PT	HF-960PT	HF-970PT	HF-980PT
Hardness (Shore A)	20±2	30±2	40±2	50±2	60±2	70±2	80±2
Plasticity (Duro)	100±20	120±20	130±20	190±20	220±20	250±20	280±20
Density (g/cm³)	1.08±0.05	1.1±0.05	1.12±0.05	1.13±0.05	1.17±0.05	1.2±0.05	1.22±0.05
Tensile Strength (MPa)	≥6	≥6	≥6	≥8	≥8	≥8	≥6
Elongation (%)	≥900	≥700	≥600	≥500	≥450	≥300	≥200
Compression (%)	≤10 (175°C × 22h)	≤10 (175°C × 22h)	≤10 (175°C × 22h)	≤6 (175°C × 22h)	≤6 (175°C × 22h)	≤6 (175°C × 22h)	≤6 (175°C × 22h)
Tear Strength (kN/m)	≥15	≥15	≥15	≥20	≥20	≥20	≥20
Rebound (%)	≥55	≥55	≥50	≥50	≥50	≥30	≥35

1. Protective Sleeves: Ideal for manufacturing flexible, high-strength protective covers for cables and wires.

2. Cookware: Perfect for kitchen products such as baking mats, molds, and heat-resistant tools.

3. Wallets and Accessories: Offers flexibility and durability for stylish wallets and other fashion items.

4. Watch Straps: Provides a combination of comfort and durability for premium watch straps.

5. Industrial Components: Suitable for parts requiring high mechanical and thermal resistance.

Mix the silicone rubber with a curing agent, ensuring the ratio is maintained at 1% for optimal results. Cure the product at 175°C for 5 minutes under 15 MPa pressure. Allow adequate cooling to preserve the rubber’s flexibility, strength, and durability.

Q: What is HTV Fumed Silicone Rubber used for?

A: It is commonly used to manufacture protective sleeves, cookware, wallets, watch straps, and industrial components.

Q: Does this product meet international safety standards?

A: Yes, it complies with ROHS, REACH, and LFGB certifications, ensuring safety and environmental compliance.

Q: Can the hardness of this silicone rubber be customized?

A: Yes, it is available in a range of Shore A hardness levels from 20 to 80, making it suitable for various applications.

Q: How is the curing process conducted?

A: The recommended curing process involves using 1% curing agent at 175°C for 5 minutes under 15 MPa pressure.

Q: Is this silicone rubber suitable for extrusion?

A: Yes, it is designed specifically for extrusion, offering excellent processing performance and high-quality results.

WENZHOU HEFENG SILICONE RUBBER CO.,LTD

Versatile HTV Fumed Silicone Rubber for Premium Applications

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