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Bottom price Si-TPV® 3300-85A Siloxane-Based Thermoplastic Elastomer

SILIKE Si-TPV is a patented dynamic vulcanizated thermoplastic Silicone-based elastomers which made by a special compatible technology , it helps silicone rubber dispersed in TPU evenly as a 2~3 micron droplets under microscope . This unique material provides a good combination of properties and benefits from thermoplastics and fully cross-linked silicone rubber. Suits for wearable device surface, Phone bumper ,Electronic devices accessories ( earbuds ,eg ), overmolding , artificial leather, Automotive, high-end TPE, TPU industries ….


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Assume full accountability to meet all requires of our purchasers; realize continual advancements by selling the advancement of our customers; grow to be the final permanent cooperative partner of consumers and maximize the interests of clientele for Bottom price Si-TPV® 3300-85A Siloxane-Based Thermoplastic Elastomer, Competitive value with top quality and satisfying company make us earned extra shoppers.we wish to work with you and request common development.
Assume full accountability to meet all requires of our purchasers; realize continual advancements by selling the advancement of our customers; grow to be the final permanent cooperative partner of consumers and maximize the interests of clientele for Si-TPV,Thermoplastic Elastomer,Low COF,Over-Molding TPE/TPU,Thermoplastic Elastomer TPV,Silicone ElastomerS, Besides strong technical strength, we also introduce advanced equipment for inspection and conduct strict management. All the staff of our company welcome friends both at home and abroad to come for visits and business on the basis of equality and mutual benefit. If you are interested in any of our items, remember to feel free to contact us for quotation and product details.

Description

SILIKE Si-TPV is a patented dynamic vulcanizated thermoplastic Silicone-based elastomers which made by a special compatible technology , it helps silicone rubber dispersed in TPU evenly as a 2~3 micron droplets under microscope . This unique material provides a good combination of properties and benefits from thermoplastics and fully cross-linked silicone rubber. Suits for wearable device surface, Phone bumper ,Electronic devices accessories ( earbuds ,eg ), overmolding , artificial leather, Automotive, high-end TPE, TPU industries ….

si-tpv

Remark

The blue part is the flow phase TPU, which provides excellent mechanical properties.

The green part is silicone rubber particles provides silky skin-friendly touch, high and low-temperature resistance, weather resistance, stain resistance, etc.

The black part is a special compatible material, which improves the compatibility of TPU and silicone rubber, combines the excellent properties of the two, and overcomes the shortcomings of a single material.

3100 series

Test item  3100-55A 3100-65A  3100-75A 3100-85A
Modulus of Elasticity ( Mpa ) 1.79 2.91 5.64 7.31
Elongation at break (%) 571 757 395 398
Tensile strength(Mpa) 4.56 10.20 9.4 11.0
Hardness ( Shore A ) 53 63 78 83
Density (g/cm3) 1.19 1.17 1.18 1.18
MI( 190℃,10KG) 58 47 18 27

3300 series — Antibacterial

Test item 3300-65A 3300-75A 3300-85A
Modulus of Elasticity ( Mpa ) 3.84 6.17 7.34
Elongation at break (%) 515 334 386
Tensile strength(Mpa) 9.19 8.20 10.82
Hardness ( Shore A ) 65 77 81
Density (g/cm3) 120 1.22 1.22
MI( 190℃,10KG) 37 19 29

Mark: The above data is only used as a typical product index, not as a technical index

Benefits

1. Provide the surface with Unique silky and skin-friendly touch, soft hand feel with good mechanical properties .

2. Not contain plasticizer and softening oil, no bleeding / sticky risk, no odors.

3. UV stable and chemical resistance with excellent bonding to TPU and similar polar substrates.

4. Reduce dust adsorption , oil resistance and less pollute .

5. Easy to demould, and easy to handle

6. Durable abrasion resistance & crush resistance

7. Excellent flexibility and kink resistance

How to use

1. Directly injection molding

2. Mix SILIKE Si-TPV® 3100-65A and TPU at a certain proportion , then extrusion or injection

3. It can be processed with reference to TPU processing conditions , recommend processing temperature is 160~180 ℃

Remark

1. The process conditions may vary with individual equipment and processes .

2. A desiccant dehumidifying drying is recommended for all drying

Typical application case study

Typical application case study

The advantages of wristband which made by Si-TPV 3100-65A:

1. Silky, Friendly-skin touch, suits for kids as well

2. Excellent encapsultaion performance

3. Good dyeing performance

4. Good release performance and easy for processing

Package

25KG / bag , craft paper bag with a PE inner bag

Shelf life and storge

Transport as non-hazardous chemical. Store in a cool, well ventilated place.

Original characteristics remain intact for 12 months from the production date, if kept in recommend storage.Assume full accountability to meet all requires of our purchasers; realize continual advancements by selling the advancement of our customers; grow to be the final permanent cooperative partner of consumers and maximize the interests of clientele for Bottom price Si-TPV® 3300-85A Siloxane-Based Thermoplastic Elastomer, Competitive value with top quality and satisfying company make us earned extra shoppers.we wish to work with you and request common development.
Bottom price China Silicone Elastomer and TPU, Besides strong technical strength, we also introduce advanced equipment for inspection and conduct strict management. All the staff of our company welcome friends both at home and abroad to come for visits and business on the basis of equality and mutual benefit. If you are interested in any of our items, remember to feel free to contact us for quotation and product details.


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