high-performance silicone additives
Let silicone rubber materials break through the boundaries of imagination - we are not only a supplier, but also a core partner in your innovation chain!
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liquid silicone rubber solutions for global markets
Enabling global industry upgrades with innovative technology and excellent quality.
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gt silicon team delivering advanced silicone technology
With more than 21 years of professional experience, we are dedicated to meeting your needs when it comes to silicone rubber.
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RTV 2 LIQUID SILICONE RUBBERS MANUFACTURER

Dongguan Gangtian Polymer Materials Co.,Ltd, located in Dongguan City, Guangdong Province, China,(as known as GT Silicon),a leading comprehensive manufacturer of silicone rubber since 2002.

We specialize in nearly all range of silicone rubber and other relevant silicone products,from RTV-2 silicone rubber, HCR silicone rubber to silicone gel,silicone oil and so on, we are learning, improving, dedicated in what we are focusing on, to a better , higher level.
 

GT SILICON - OUR PRODUCTS

We specialize in nearly all range of silicone rubber and other relevant silicone products,from RTV-2 silicone rubber, LSR injection siliconem, HCR silicone rubber to silicone gel,silicone oil and so on.
Electronics Potting Compound
Electronic Potting Compounds
Electronics Potting Compound
Platinum-Cured Liquid Silicone Rubber for Medical & Food
LSR Series
Platinum-Cured Liquid Silicone Rubber for Medical & Food
Platinum-Cure RTV-2 Silicone Rubber for High-Precision Mold Making
RTV-2 Mold making
Platinum-Cure RTV-2 Silicone Rubber for High-Precision Mold Making
High-Quality Silicone Rubber RTV-2 Moldmaking Tin Cure
RTV-2 Mold making
High-Quality Silicone Rubber RTV-2 Moldmaking Tin Cure
High Viscosity Platinum-Grade Multi-Purpose Silicone Oil
Silicone Oil
High Viscosity Platinum-Grade Multi-Purpose Silicone Oil
Additives for Silicone Rubber
Silicone Rubber Accessories
Additives for Silicone Rubber

WIDELY USED

We specialize in nearly all range of silicone rubber and other relevant silicone products,from RTV-2 silicone rubber, LSR injection siliconem.

GT SILICON INJECTION MOLDING PROCESS

We strive for producing all kinds of silicone rubber products that our clients need.

PROVIDE A FULL RANGE OF SERVICES

We are learning,improving,dedicated in what we are focusing on,to a better ,higher level.

OEM Services

We support to do any custom service for you,no matter the parameter of silicone rubber,colour,logo and even packages.

Freight Forwarders

We have our professional freight forwarders, they will surely free you from troublesome shipping stuffs.

Free Sample for Testing

We can provide you with free sample for testing, which can relieve your worries before you volume order.

NEWS OF GT SILICON

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2026-05-07
What Is The White Stuff in Squishy Toys

● The white stuff on a squishy toy can be powder, bloom, residue, or degradation. ● Not every squishy toy with white residue is unsafe or defective. ● A squishy toy made from unstable material is more likely to turn white over time. ● Squishy silicone gives a squishy toy better surface stability and cleaner touch. ● Proper curing, storage, and formulation reduce white residue in squishy toy production.

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2026-05-07
How To Make Squishy Toys

● A premium squishy toy depends more on material quality than shape alone. ● Squishy silicone gives a squishy toy softer compression and more stable rebound. ● A squishy toy with poor raw material may feel good at first but age badly. ● Surface tack in a squishy toy should feel controlled, not wet or unstable. ● Mold detail, bubble control, and curing time all affect the final squishy toy. ● Squishy silicone is one of the best raw materials for a durable squishy toy.

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2026-05-08
Best Materials for Squishy Toys

● The best squishy toy material should balance softness, rebound, safety, and durability. ● Squishy silicone is the strongest premium raw material for a squishy toy that needs stable feel and cleaner surface performance. ● TPR can work in a squishy toy when stretch and low-cost molding are priorities. ● Polyurethane foam is common in a slow-rising squishy toy, but it is more porous and less durable. ● Gel-filled designs create a unique squishy toy effect, yet puncture and leakage risk remain clear limitations. ● Material choice shapes how a squishy toy performs in cleaning, storage, repeated squeezing, and custom production.

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Tel / WhatsApp

+86-137-2886-2566
​Copyright © 2024 Dongguan Gangtian Polymer Materials Co., Ltd. All Rights Reserved. 

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