什么是 HIP 反光膜？

HIP（High Intensity Prismatic）是交通标志领域常见的主力档，通常采用微棱镜结构，在中等距离与角度下提供高于工程级的逆反射性能。

典型用途

“HIP”是营销/等级称呼，不等于某个固定 ASTM Type。卡片中的 Type 表述仅为演示候选。

Marketing grade	High Intensity Prismatic
ASTM classification	Type III/IV family by SKU (DEMO report HIP-2400)
EN classification	Often mapped near RA2 programs — confirm local spec
Optical structure	Microprismatic
Face material	Acrylic
Adhesive	Permanent pressure-sensitive acrylic
Roll dimensions	1220 mm × 45.7 m
Outdoor durability	7–10 years demo range
Printing compatibility	Screen; UV digital per SKU/ink system
Colors	White, yellow, red, green, blue, orange
Net weight	30 kg / roll (DEMO)
Gross weight	31 kg / roll (DEMO)
Carton size	1.33 × 0.20 × 0.20 m (DEMO)
Container loading	~400 rolls / 20ft container (DEMO)