Engine compartment
High-temperature areas near the engine and exhaust where heat shielding is critical.
Product / Noise reduction
Aluminum Foil Fiberglass Tape for High-Temperature Harness Protection
LY6632 is an aluminum foil and fiberglass cloth laminate coated with a high-performance pressure-sensitive adhesive. It provides thermal resistance, electrical insulation, EMI shielding and reflection for engine compartment harness areas.
Key specifications
LY6632 Aluminum Foil Fiberglass Tape
Backing
Aluminum foil + fiberglass cloth laminate
Adhesive
High-performance pressure-sensitive adhesive
Temperature Range
-40 to +200°C
Flame Retardant
Yes
VOC / Odor
Low VOC / low odor
Standard Dimensions
25 / 40 / 50 mm x 10 / 20 m
Color
Silver gray
Application engineering
Where LY6632 Aluminum Foil Tape is used
Thermal reflection
Aluminum foil reflects radiant heat away from harnesses and sensitive components.
EMI shielding
Aluminum construction provides electrical interference and shielding performance.
Heat insulation
Fiberglass reinforcement adds thermal insulation and mechanical strength.
Supply & customization
Configured for your production requirements.
Flexible order quantities
MOQ is confirmed by product, width, packaging and application. Pilot orders and evaluation samples can be discussed with sales.
Built to your specification
Custom widths, lengths, colors, adhesive systems, roll cores and packaging are available subject to technical review.
Short, confirmed lead times
We schedule production after specifications and artwork are approved, then confirm the exact lead time in the quotation.
Logo and packaging support
Custom product labels, cartons and private-label logo packaging can be developed for qualified programs and agreed quantities.
FAQ
LY6632 Aluminum Foil Tape common questions
What temperature range does LY6632 cover?
-40°C to +200°C, the highest temperature rating in the REALS range.
Is LY6632 suitable for engine compartments?
Yes, it is specifically designed for high-temperature engine compartment harness protection and heat reflection.
Does LY6632 provide shielding?
The aluminum foil construction provides electrical insulation, EMI shielding and interference protection.
What width options are available?
Standard widths of 25, 40 and 50 mm in 10 or 20 m rolls. Custom options on request.
Request technical data
Need LY6632 Aluminum Foil Tape specifications or samples?
Send your application details (location, temperature, abrasion, dimensions, annual volume) and we will confirm suitability within one business day.