HEAT CURE RTV SILICONE RUBBER – HOWREN SILICONES

HEAT CURE RTV SILICONE RUBBER

One-component Protective Silicone Coating

Product Properties

 – Mainly used for PCB to protect against moisture, also known as conformal coatings (flowable)
 – Coating on the printed circuit board to form a protective film with thickness is approximately 30~210μm
 – Strengthen the moisture-proof, anti-fouling and dust-proof capabilities of electronic products
 – Prevent corrosion problems caused by contact of solder joints and conductors with air

Brand

KCC

Products

SS7065( Non organic solvent)
SJ6000P(Organic solvent based)

Applications

One-component Adhesive Sealants (High Strength)

Product Properties

 – Present in paste consistency, release acetic acid vapors as a by-product of cure (acetoxy cure)
 – High strength RTV silicone rubber adhesive sealants, offer great adhesion to surfaces of metals, plastics, glass, ceramics, etc.
 – Can be applied in high-voltage wires and cables, valve seals, gaskets
 – RTV159 also provides high temperature resistance performance
 – Retain elastomeric properties at temperatures from -54 °C (-65°F) to 260 °C (500°F) for long periods and up to 315 °C (600°F) for short periods

Brand

MOMENTIVE

Products

RTV157(Gray)
RTV159(Red)

Applications

One-part Adhesive Sealant(Electrical Insulation)

Product Properties

– White, semi-flowable
– A one-component, semi-flowable, heat curable silicone adhesive designed for electrical and electronic applications
– It cures with heating in a short period of time to a tough silicone elastomer

Brand

MOMENTIVE

Products

Applications

Product Properties

– White, Semi flowable
– A one-component, high viscosity, heat curable silicone adhesive designed for electrical and electronic applications
– It cures quickly with heat and adheres well to a variety of substrates without the use of a primer

Brand

MOMENTIVE

Products

Applications

One-component Adhesive(Coating and Encapsulating)

Product Properties

– White, Black
– A one-component, heat curable, low viscosity silicone adhesives designed for potting and encapsulation
– It adhere well to a variety of substrates, such as metals, plastics, ceramics and glass without the use of a primer

Brand

MOMENTIVE

Products

Applications

Product Properties

– Flowable liquid, Transparent
– A one-component, heat curable, transparent, low viscosity silicone adhesive designed for potting and encapsulation
– It adheres well to a variety of substrates, such as metals, plastics, ceramics and glass without the use of a primer

Brand

MOMENTIVE

Products

Applications

One-part Adhesive Sealant (General Purposes)

Product Properties

– Flowable paste, translucent
– A one-component, heat curable, translucent silicone adhesive designed for sealing and coating
– It adheres well to a variety of substrates, such as metals, plastics, ceramics and glass without the use of a primer

Brand

MOMENTIVE

Products

TSE3221S

Applications

One-component Adhesive(Thermally conductive)

Product Properties

– Flowable paste, Grey – A one-component, heat curable silicone adhesive designed for thermally conductive applications
– It adhere well to a variety of substrates, such as metals, plastics, ceramics and glass without the use of a primer

Brand

MOMENTIVE

Applications

Two-component Casting Silicone (High Strength)

Product Properties

 – RTV630 is blue two-component RTV silicone rubber, heat cure to a high strength silicone rubber
 – Can form thin, light-weight molds with excellent durability and high tear strength
 – Good self-leveling characteristics and low shrinkage make it suitable for the manufacture of intricate castings, by reproducing each part exactly to details 
 – Typical applications include prototype parts, production tools for casting epoxies and rubber rolls.
 – Offer outstanding vibration withstanding capability for electrical circuits requiring a tough potting compound

Brand

MOMENTIVE

Products

Applications

Product Properties

 – Two-component RTV silicone rubber cure by elevating temperatures
 – Mold making silicone rubber which offer high durometer, excellent durability and high tear strength
 – Offer great dimensional stability, high durometer (62/68 Shore A), virtually no shrinkage (room temperature cure)
 – RTV662 offers the highest durometer (68 Shore A) in the series, as well as the longest worklife. It is ideally suited for embossing, release rolls, and large molds
 – RTV664 offers long work life, excellent chemical and abrasion resistance, and was designed for high production on manufacturing lines
 – RTV668 offers sulfur resistance, suitable for casting with masters made of pine, oak, and elm

Brand

MOMENTIVE

Products

Applications

Product Properties

 – Transparent, highly flowable, room temperature cure or heat cure silicone rubber
 – Can be used for applications of mold making and resin infusion, electronic encapsulant, stereolithography (SLA) molds, and epoxy laminate molding
 – High temperature and chemical resistance with excellent flexibility and low shrinkage
 – Suitable for production and prototyping use with all types of casting resins

Brand

ELKEM

Products

RTV1556

Applications

Two-component Silicone for Encapsulant and Potting (Primerless)

Product Properties

 – Present in liquid RTV silicone rubber with good fluidity
 – Release acetic acid during cure (acetoxy cure), deep section cure can be achieved
 – Work time and cure rates can be varied, composition free of solvents and solvent odor
 – Excellent adhesion capability
 – FDA compliance: Can be used in food contact applications other than contact with acidic foods where FDA regulations apply
 – Retention of elastomeric properties at temperatures from -54 °C (-65°F) to 204 °C (400°F) for long periods and up to 260 °C (500°F) for short periods

Brand

MOMENTIVE 

Products

RTV-11 (White)
RTV-21 (Pink)
RTV-41 (White)

Applications

Two-part RTV for Encapsulant and Potting (Airtight)

Product Properties

 – Room temperature cure
 – Provides low outgassing characteristics in a high vacuum environment and excellent adhesion
 – Retains elastomeric properties at temperatures from -115°C (-175°F) up to 260°C (500°F) continuously and up to 316°C (600°F) for short periods of time

Brand

MOMENTIVE

Products

RTV566

Applications

Two-part RTV for Encapsulant and Potting (Electrical Insulation)

Product Properties

 – Clear liquids with good transparency, can cure at room temperature or by heating to high strength silicone rubber 
 – Used for protection of electronic components and assemblies against shock, vibration, moisture, dust, chemicals, and other environmental hazards by potting or encapsulation of the components and assemblies
 – ApplicationsRTV615 may be used in food contact applications where FDA regulations apply
 – RTV615 can withstand low temperature down to -115°C (-175°F)

Brand

MOMENTIVE

Products

Applications

Product Properties

 – Gray, black, and transparent colors available
 – Exceptionally fast cure two-component silicone, cures to a moderately flexible elastomer after mixing, specially formulated for potting and encapsulation applications
 – Solvent-free and no corrosive by-products
 – Best for junction boxes, cable splice kits, electrical insulation and a plethora of potting and encapsulation applications

Brand

NOVAGARD

Products

RTV600-160
RTV600-170
RTV600-180

Applications

Product Properties

 – Transparent, exceptionally fast cure two-component silicone gel
 – Cures to a moderately flexible elastomer after mixing, specially formulated for potting and encapsulation applications
 – Solvent-free and no corrosive by-products
 – Best for junction boxes, cable splice kits, electrical insulation and a plethora of potting and encapsulation applications

Brand

NOVAGARD

Products

RTV600-200
RTV600-205

Applications

Two-component Adhesive (Adhesive and Sealant)

Product Properties

– A two-component, semi-flowable silicone which cures to a white elastomer designed for use as an adhesive and sealant for electric and electronic applications
– It cures with the addition of heat in a short period of time and bonds well with many substrates including plastic, metal, ceramic and glass

Brand

MOMENTIVE

Products

Applications

Product Properties

– A two-component, heat curable silicone rubber designed for electric and electronic potting
– It cures with heat to form elastic, flame retardant rubber and adheres to various types of materials such as metals, plastics, glass and ceramics without the use of primers

Brand

MOMENTIVE

Products

Applications

Product Properties

– White, elastic rubber
– A two-component, heat curable, non-flowable silicone adhesive designed for sealing and coating
– It adheres well to a variety of substrates, such as metals, plastics, ceramics and glass without the use of a primer

Brand

MOMENTIVE

Products

Applications

Two-component Casting Silicone (High Strength)

Product Properties

– Translucent
– A two-component, addition cure liquid silicone rubber designed for mold making
– It cures at room temperature to a high strength elastic rubber with the addition of curing agent
– Excellent molding durability to epoxy resin and polyurethane

Brand

MOMENTIVE

Products

Applications

Two-component Silicone for Encapsulating and Potting (Silicone Gel)

Product Properties

– Transparent, low viscous liquid
– Two component silicone elastomers that crosslink at room temperature by polyaddition reaction
– The polymerisation can be accelerated by heat
– The silicone materials are delivered as two low viscous liquid components, which once mixed and cured, transform into an elastic and resistant gel

Brand

ELKEM

Applications

Product Properties

– Transparent, viscous liquid
– Two component silicone elastomer which cures at room temperature by a polyaddition reaction
– The polymerisation can be accelerated by heat
– The silicone materials are delivered as two low viscous liquid components, which once mixed and cured, transform into an elastic gel

Brand

ELKEM

Products

Applications

Product Properties

–Pourable, addition-curing, two-component silicone rubber for pad printing that vulcanizes at room temperature –Main application: Making printing pads –Very good flow
–High reactivity for fast demolding even if large amounts of silicone fluid are added

Brand

WACKER

Products

Applications

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