Double Layer Insulation Film For Indoor Windows Windproof Soundproof Warm 1.5X1.5M

Windproof Warm Film – Indoor Double-Layer Insulation (1.5 x 1.5M)

• Size: 1.5 x 1.5M – perfect for standard windows
• High permeability membrane provides dustproof soundproof and fixed sealing
• Resistant to high temperature abrasion cold and wind
• Durable against corrosion Aging and daily wear
• Strong toughness ensures long-lasting performance
• Firm adhesion without damaging walls or frames

• Material: High Permeability Membrane
• Dimensions: 1.5 x 1.5M
• Function: Insulation soundproofing and windproofing

• 1 x Windproof Warm Film Indoor Air Leakage Soundproof Double-Layer Insulation (1.5 x 1.5M)