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Gumena LLC guarantees honesty, superior quality and short lead time. We mix compounds according to our customer’s specification or “line call out” and offer technical service at the customer facility or via phone call. We answer the phone in person every time you try to contact us. Gumena offers mixing of any volume you need, there is not too small or too large we will service all of your requirements without extra charges for small orders.

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Low Temperature Silicone is a phenyl base compound to be used in products that will operate at temperatures below -55ºC. The compound can be used for molding and extrusion, offering very good resistance to temperatures as low as -100º. 

Colors will match your requirement.

Gumena LOW TEMPERATURE SILICONE

Fluorosilicone rubber is used when higher resistance to chemicals is needed. This material has better resistance to solvents, hydrocarbon fluids and petroleum products than silicone rubber.

Gumena FLOUROSILICONE

High Strength Silicone Rubber are formulated to have higher elongation and tear strength than the General Purpose. They can be used for molding, extrusion and calendering. 

Colors will match your requirement.

Gumena HIGH STRENGTH SILICONE RUBBER

High Temperature Silicone Compounds can be used at temperatures of up to 300ºC for short periods of time. It is not recommended for continuous operation. High temperatures affect the silicone causing an increase in hardness and brittleness. These compound can be used for molding, extrusion, calendering applications. 

Colors will match your requirement.

Gumena HIGH TEMPERATURE SILICONE RUBBER

General purpose silicone compounds are suitable for customers that need the technical advantage and good performance of silicone without the need of special formulation. General purpose silicone compounds can be used for extrusion, compression molding, injection molding and calendered applications. Regularly a post cure is recommended to enhance physical properties. 

Colors will match your requirement.

Gumena GENERAL PURPOSE SILICONE RUBBER

Non-Post Cure Silicone Rubber is a silicone compounds which are normally post cured to improve the physical properties of the finished products and to avoid the blooming of the volitiles of the peroxide. Non-post cure silicone compounds give you the flexibility of eliminating one step in your process. 

Colors will match your requirement.

 

Gumena NON-POST CURE SILICONE RUBBER

Gumena

Gumena LLC guarantees honesty, superior quality and short lead time. We mix compounds according to our customer’s specification or “line call out” and offer technical service at the customer facility 

Gumena - Honesty - Quality - Short Lead time - Compounds

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<p>High Strength Silicone Rubber are formulated to have higher elongation and tear strength than the General Purpose. They can be used for molding, extrusion and calendering. 
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Colors will match your requirement.</p>

Gumena High Strength Silicone Rubber Technical Data Sheet

Gumena High Strength Silicone Rubber Technical Data Sheet - Gumena

Gumena Silicone Rubber Compound Safety Data Sheet

Gumena Silicone Rubber Compound Safety Data Sheet - Gumena

High Strength Silicone Rubber are formulated to have higher elongation and tear strength than the General Purpose. They can be used for molding, extrusion and calendering. 

Colors will match your req

Gumena HIGH STRENGTH SILICONE RUBBER - Silicone Elastomer

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	Value	Units	Test Method / Conditions
Hardness	30 – 70	Shore A	—
Hardness	30 - 70	Shore A	—
Specific Gravity	1.10 - 1.25	gms/cm³	—
Specific Gravity	1.10 – 1.25	g/cm³	—
Tensile	900 – 1300	psi	—
Elongation	300 – 800	%	—
Elongation	300 - 800	%	—
Tear Strength (Die B)	80 - 150	ppi	—
Tear Strength die B	80 – 150	ppi	—
Tensile Strength	900 - 1300	psi	—
Compression set (22hrs at 175°C)	30 – 50	%	—

Gumena HIGH STRENGTH SILICONE RUBBER

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