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2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
Specifications
Brand Name :
Henan Yongsheng
Model Number :
Double Bubble Insulation
Certification :
ISO, RoHS
Place of Origin :
Zhengzhou Henan
MOQ :
Small MOQ
Price :
FOB, CIF, CFR, CNF, etc.
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time :
7-25 days after order confirmation
Packaging Details :
Customized Packing
Structure :
Alu Foil + PE + Bubble + PE + Alu Foil
Color :
Silver,White, Etc
Thickness :
2mm bubble * 2
Width :
1.2m, customized
Length :
Personalized customization
Reflectivity :
96%-97%
Tensile Strength(MD) :
150N/25mm
Bursting Strength :
650N
Description
2mm 3mm Double Bubble Insulation Reflective Bubble Insulation for Window Fireproof and Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
What Is Double Bubble Insulation
Double bubble insulation consists of two layers of polyethylene bubbles sandwiched between reflective foil layers (typically aluminum). The bubbles create air pockets that resist heat transfer, while the foil reflects radiant heat, providing dual thermal resistance. This design enhances insulation performance compared to single-layer alternatives.
How Double Bubble Insulation Works
  • Reflective Surface: The aluminum foil reflects up to 97% of radiant heat, helping to maintain temperature
  • Air Bubble Core: The bubble layer provides additional insulation by trapping air, reducing heat transfer via convection
  • Vapor Barrier: Many double bubble products also block moisture, preventing condensation and mold growth
Advantages of Double Bubble Insulation
  • Energy Efficiency: Reduces heating/cooling costs by blocking heat transfer
  • Lightweight & Flexible: Easy to cut, handle, and install without specialized tools
  • Moisture Resistance: Foil layers act as a vapor barrier, preventing condensation and mold growth
  • Durability: Resists punctures, UV degradation (if foil-coated), and chemical corrosion
  • Cost-Effective: Cheaper than rigid foam or fiberglass while offering comparable R-values (typically R-6 to R-8)
  • Eco-Friendly: Often made from recyclable materials and reduces energy consumption
Product Specifications
Product Name Aluminum Foil Bubble
Structure Alu Foil + PE + Bubble + PE + Alu Foil
Thickness 2mm bubble * 2
Reflectivity 96%-97%
Permeability 0.025 gsm/KPA
Color Silver, White, Etc
Width 1.2m
Tensile Strength (MD) 150N/25mm
Length Personalized Customization
Tensile Strength (TD) 180N/25mm
Bursting Strength 650N
MOQ 3000m²
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
Available Types and Structures
  • MPET + (single / double) PE bubble
  • MPET + (single / double) PE bubble + MPET
  • Alu + (single / double) PE bubble
  • Alu + (single / double) PE bubble + Alu
  • Alu + woven + (single / double) PE bubble + Alu
  • Alu + woven + (single / double) PE bubble + woven + Alu
  • Alu + woven + (single / double) PE bubble + Alu + Anti-glare coating
  • Alu + (single / double) PE bubble + woven + Alu + Anti-glare coating
Product Gallery
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
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2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation

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Product Detail
Brand Name :
Henan Yongsheng
Model Number :
Double Bubble Insulation
Certification :
ISO, RoHS
Place of Origin :
Zhengzhou Henan
MOQ :
Small MOQ
Price :
FOB, CIF, CFR, CNF, etc.
Contact Supplier
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation
2mm 3mm Double Bubble Insulation​ Reflective Bubble Insulation​ For Window Fireproof And Heat Insulation

Henan Yongsheng Aluminum Industry Co.,Ltd.

Verified Supplier
1 Years
henan
Since 2001
Business Type :
Manufacturer
Main Products :
Aluminum Strip Coil, Color Coated Aluminum Coil, Aluminum Foil Roll
Total Annual :
30000000-35000000
Employee Number :
2000~3000
Certification Level :
Verified Supplier
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