Product description:
The adhesive used is PSA pressure sensitive glue, and the viscosity is higher than that of ordinary glass insulation film. The base material of the film is PET. From the perspective of safety and explosion protection, the thickness of 2mil is enough. Of course, the thicker the better under normal circumstances; the thickness of the bulletproof film is generally more than 11mil That is, more than 0.275 mm, mostly made of multi-layer PET, which can disperse the force when it is stressed, and has very good ductility and tensile properties. Of course, glass is also required to achieve bulletproof effects. Float glass The thickness must be more than 10 mm, tempered is the best, and the bulletproof film is pasted. After the curing period (2-3 weeks in summer and about 2 months in winter), the glass and the film are bonded together, and then it can prevent general shotguns. If the gun or pistol is bulleted, of course the glass will shatter in the end, but the bullet cannot pass through, which is the so-called bulletproof effect.
Key features:
With excellent explosion-proof performance and safety, it has: explosion-proof, anti-ultraviolet, light transmittance, heat insulation rate, anti-glare, privacy protection and other functions. Good weather resistance and strong explosion-proof function. it can resistant the anti-broken rate in a high level.
Specification:
Dmis Safety Window Film Series: | |||||||||
Item No.: | Thickness (mil) | Color | layers | VLT | IRR | UVR | Break Strength | Tensile Strength Break | Peel Strength |
SF-50 | 2mil | clear | 1ply | 88% | 10-20% | 99% | 96 Ib/inch | 30,000PSI | 8 lb/inch |
SF-100 | 4mil | clear | 2ply | 88% | 10-20% | 99% | 112 Ib/inch | 30,000PSI | 8 lb/inch |
SF-175 | 7mil | clear | 2ply | 88% | 10-20% | 99% | 168 Ib/inch | 30,000PSI | 8 Ib/inch |
SF-200 | 8mil | clear | 2ply | 88% | 10-20% | 99% | 224 Ib/inch | 30,000PSI | 8Ib/inch |
SF-300 | 12mil | clear | 2ply | 88% | 10-20% | 99% | 336 Ib/inch | 30,000PSI | 8 Ib/inch |
SF-400 | 16mil | clear | 4ply | 88% | 10-20% | 99% | 448 Ib/inch | 30,000PSI | 8 Ib/inch |
SF-600 | 24mil | clear | 4ply | 88% | 10-20% | 99% | 672 Ib/inch | 30,000PSI | 8 Ib/inch |
To be continued.... |
Structure:
Application: widely used for car window glasses and building window glasses for safety security purposes