JD Original Sun Protection And Heat Insulation Film, Light-Blocking Glass Sticker, 90*300cm, Privacy-Enhancing And Sun-Shading Half-Light Blocking Glass Film

Filters soft blue light, ultraviolet (UV), and infrared (IR) rays

Residue-free adhesion with no marks

Privacy protection and anti-peeping

Environmentally friendly and safe materials

Tested heat insulation film with excellent cooling effect

Suitable for home living rooms, offices, and similar areas

More efficient than ordinary stickers in blocking high temperatures and sun protection

Eco-friendly PET material

Easy to apply and remove without residue or curling edges

Semi-opaque black film

Slight variations in values may occur between batches; data from internal laboratory tests

Ensure surface is clean and dry before application

Avoid low temperature or incomplete drying during application to prevent adhesive residue

Residual adhesive can be removed with alcohol or warm water

Adjusts light and protects privacy for a more comfortable home environment

Blocks ~90% of UVA and UVB rays to prevent skin darkening and aging

Protects skin from UV damage and prevents furniture fading or damage caused by sunlight

Safety and environmental protection

Thick and durable material with strong adhesion and no curling

Certified by CTI Huace Testing Laboratory

Tested according to Beijing Jingdong Century Information Technology Co., Ltd. enterprise standard Q/DCOM0561-2024 for daily protective films

Test items and requirements met, including peel strength ≥ specified value

Color fastness of printed surface confirmed with no peeling

Rolled twice with roller before testing