E-A-R Thermal Acoustic Systems

Molding Material is offered in halogen-free formulation.
Mechanical Components and Assemblies

Molding Material is offered in halogen-free formulation.

ISODAMP C-8002 thermoplastic molding material dissipates energy internally, at molecular level, minimizing vibration amplification at resonance to restore equilibrium to sensitive, precision systems. Injection-moldable formulation is environmentally clean, wear-resistant, and adhesive-friendly. Flame-resistant to UL 94 V-0, soft and pliable product is available in custom-engineered configurations...

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Acoustical Foam meets UL smoke and flame standard.
Materials

Acoustical Foam meets UL smoke and flame standard.

TUFCOTE H-Series SM is for noise control applications near high radiant heat and in enclosed equipment. Aluminized polyester-film facing reflects radiant heat and protects foam from soil and fluids. Layers of facing and foam fuse during processing to create bond that resists delamination. Foam is available in rolls, sheets, and custom die-cut parts in thicknesses from 1/2-2 in.

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Composite blocks engine heat and noise.
Adhesives & Sealants

Composite blocks engine heat and noise.

TUFCOTE® RM-10-75 3-layer composite works as noise barrier and heat reflector for engine-driven vehicles and equipment. It has 3/4 in. urethane foam decoupler, lead-free vinyl barrier, and top facing of aluminized, scrim-reinforced polyester. With barrier toward noise and heat source, barrier contains noise, and shiny reflective facing reduces heat transfer. Scrim reinforcement limits...

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Damping Material stops noise and vibration in equipment.
Communication Systems & Equipment

Damping Material stops noise and vibration in equipment.

ISODAMP® C-1000 Series thermoplastics, highly damped vinyl materials provide vibration isolation, shock protection and noise control. Three formulations are available as standard and custom-molded isolators. Materials exhibit extremely low amplification at resonance and quick return to system equilibrium after shock or vibration input. ISODAMP C-1002 performs in range from 13 to 41 deg C;...

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Electronic Grade Foams protect devices against shock.
Materials

Electronic Grade Foams protect devices against shock.

Used as shock pads, spacers or snubbers, energy-absorbent CONFOR foams help protect hard disk drives, miniaturized computers, hand-held electronics and PDAs from shock and vibration, with no silicone off-gassing. Semi-open celled foams also provide acoustical insulation. CF-40E low-stiffness formulation and CF-45E medium stiffness formulation meet HF-1 of Underwriter's Laboratory's UL94 flame...

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Urethane Foams feature reflective facings.
Materials

Urethane Foams feature reflective facings.

TUFCOTE® RM and SM urethane foams are designed for noise control applications where radiant heat may degrade acoustical materials. Aluminized polyester facings protect foam from soil and fluids. While SM facing is smooth, RM facing incorporates crisscrossed fiberglass filaments, which help to limit rips and tears if facing is punctured. Foams are available in rolls, sheets, or as custom...

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Company News

Shock Control White Paper for Portable Electronics Designers

(Indianapolis, IN) Shock Control for Portable Electronics", a white paper created by E-A-R Specialty Composites, is now available for download at earshockandvibe.com/whitepapers. This systematic review of the underlying science of shock and damping was created by E-A-R Specialty Composites to bring designers of portable electronics up-to-speed on how to approach shock control in small...

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Molding Material is offered in halogen-free formulation.
Mechanical Components and Assemblies

Molding Material is offered in halogen-free formulation.

ISODAMP C-8002 thermoplastic molding material dissipates energy internally, at molecular level, minimizing vibration amplification at resonance to restore equilibrium to sensitive, precision systems. Injection-moldable formulation is environmentally clean, wear-resistant, and adhesive-friendly. Flame-resistant to UL 94 V-0, soft and pliable product is available in custom-engineered configurations...

Read More »
Acoustical Foam meets UL smoke and flame standard.
Materials

Acoustical Foam meets UL smoke and flame standard.

TUFCOTE H-Series SM is for noise control applications near high radiant heat and in enclosed equipment. Aluminized polyester-film facing reflects radiant heat and protects foam from soil and fluids. Layers of facing and foam fuse during processing to create bond that resists delamination. Foam is available in rolls, sheets, and custom die-cut parts in thicknesses from 1/2-2 in.

Read More »
Composite blocks engine heat and noise.
Adhesives & Sealants

Composite blocks engine heat and noise.

TUFCOTE® RM-10-75 3-layer composite works as noise barrier and heat reflector for engine-driven vehicles and equipment. It has 3/4 in. urethane foam decoupler, lead-free vinyl barrier, and top facing of aluminized, scrim-reinforced polyester. With barrier toward noise and heat source, barrier contains noise, and shiny reflective facing reduces heat transfer. Scrim reinforcement limits...

Read More »
Damping Material stops noise and vibration in equipment.
Communication Systems & Equipment

Damping Material stops noise and vibration in equipment.

ISODAMP® C-1000 Series thermoplastics, highly damped vinyl materials provide vibration isolation, shock protection and noise control. Three formulations are available as standard and custom-molded isolators. Materials exhibit extremely low amplification at resonance and quick return to system equilibrium after shock or vibration input. ISODAMP C-1002 performs in range from 13 to 41 deg C;...

Read More »
Electronic Grade Foams protect devices against shock.
Materials

Electronic Grade Foams protect devices against shock.

Used as shock pads, spacers or snubbers, energy-absorbent CONFOR foams help protect hard disk drives, miniaturized computers, hand-held electronics and PDAs from shock and vibration, with no silicone off-gassing. Semi-open celled foams also provide acoustical insulation. CF-40E low-stiffness formulation and CF-45E medium stiffness formulation meet HF-1 of Underwriter's Laboratory's UL94 flame...

Read More »
Urethane Foams feature reflective facings.
Materials

Urethane Foams feature reflective facings.

TUFCOTE® RM and SM urethane foams are designed for noise control applications where radiant heat may degrade acoustical materials. Aluminized polyester facings protect foam from soil and fluids. While SM facing is smooth, RM facing incorporates crisscrossed fiberglass filaments, which help to limit rips and tears if facing is punctured. Foams are available in rolls, sheets, or as custom...

Read More »

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