这是一种具有高可塑性的聚氨酯多孔泡沫。
它在结构上分为高密度表层和低密度芯部,在一次操作中同时成型。
聚氨酯自结皮产品广泛应用于体操器械的运动器械座垫、靠背、跪垫、把手、脚踏板、自行车鞍座、运动护圈等;也广泛应用于医疗器械,如一体成型座椅、手术台封边、物品挂架、轮椅手柄等。
自皮产品采用反应注射成型(RIM)一次成型,因此具有坚韧致密的外皮和橘皮组织核心。形成的表皮厚度从零点几毫米到5毫米不等,表皮密度从600到1200公斤/立方米不等,而内核的密度为每立方米数百公斤。
皮层和芯层是一个整体。连续、光滑、柔软的表层可以保护泡沫芯材免受机械损伤。整体PU半硬质泡沫系列根据配方不同,密度和硬度也不同。
聚氨酯的特点是在成型过程中可以与填充材料烧结为一体。这种泡沫的基本特点是:极高的抗冲击性、重量轻、生产率高、硬度和耐磨性可变、弹性持久、表面易着色、全身易着色、可插入增强。
聚氨酯自结皮泡沫
-
-
聚氨酯美发抗疲劳地垫,椅子地板垫,沙龙垫,理发椅脚垫,发廊脚垫
聚氨酯美发抗疲劳地垫,椅子地板垫,沙龙垫,理发椅脚垫,发廊脚垫 更多的
-
-
聚氨酯最好的抗疲劳地垫,椅子的地板垫,沙龙垫,圆椅子垫,地垫的价格
聚氨酯最好的抗疲劳地垫,椅子的地板垫,沙龙垫,圆椅子垫,地垫的价格 更多的
-
-
聚氨酯理发脚垫,美丽的地垫,沙龙垫,剪发垫,车间地垫
聚氨酯理发脚垫,美丽的地垫,沙龙垫,剪发垫,车间地垫 更多的
-
-
Baby walker seat, adult baby car seats, baby safe bicycle seat
1、high shock resistance and abrasion resistance 2、light weight, permanent elasticity 3、hardness modulatio... 更多的
-
-
Yellow baby car seat, portable baby car seat, baby stroller reversible seat
1、high shock resistance and abrasion resistance 2、light weight, permanent elasticity 3、hardness modulatio... 更多的
-
-
PU baby car seat, baby bucket seat, foldable baby seat supplier
1、high shock resistance and abrasion resistance 2、light weight, permanent elasticity 3、hardness modulatio... 更多的
-
-
聚氨酯理发地板垫,椅子地板垫,沙龙垫,发廊垫,橡胶垫出售
聚氨酯理发地板垫,椅子地板垫,沙龙垫,发廊垫,橡胶垫出售 更多的
-
-
聚氨酯脚垫,座椅地板垫,沙龙垫,头发垫,理发脚垫
聚氨酯脚垫,座椅地板垫,沙龙垫,头发垫,理发脚垫 更多的
-
-
中国整体蒙皮聚氨酯拖拉机乘客座椅,PU古董拖拉机座椅出售
拖拉机乘客座椅,古董拖拉机座椅销售:1.表面2.时装设计真正的皮革质感与流畅的线条3.手感舒适... 更多的
-
-
China Integral skinning polyurethane international tractor seat, PU antique tractor seat, second forklift seats
Polyurethane foam Manufacturers, Polyurethane product Skin of the product itself formed in one operation by means of reaction injection ... 更多的
-
-
聚氨酯脚垫,抗疲劳地垫,发廊地垫,发型垫,出售橡胶垫
聚氨酯脚垫,抗疲劳地垫,发廊地垫,发型垫,出售橡胶垫 更多的
-
-
聚氨酯填充地垫,地板垫,填充垫,沙龙地垫,黑色脚垫,橡胶脚垫
聚氨酯填充地垫,地板垫,填充垫,沙龙地垫,黑色脚垫,橡胶脚垫 更多的
-
-
聚氨酯水疗垫,抗疲劳地垫,沙龙地垫,在线销售地垫,车间地垫
聚氨酯水疗垫,抗疲劳地垫,沙龙地垫,在线销售地垫,车间地垫 更多的
-
-
China Polyurathane products supplier, low back tractor seat, tractor seats, vehicle seats
Polyurethane foam Manufacturers, Polyurethane product Skin of the product itself formed in one operation by means of reaction injection ... 更多的
-
-
China Polyurathane products supplier tractor seat upholstery, tractor seats, tractor seats antique
Polyurethane foam Manufacturers, Polyurethane product Skin of the product itself formed in one operation by means of reaction injection ... 更多的
-
-
China polyurethane integral skinning foam tractor seat stools,old tractor seats for sale, PU seat cushion
tractor seat stools,old tractor seats for sale: 1. The real leather texture on the surface 2. fashion design with smooth lines 3. feel c... 更多的
-
-
China PU Integral skinning foam truck seats,metal tractor seats,steel tractor seat
steel tractor seat,metal tractor seats, truct seats: 1. The real leather texture on the surface 2. fashion design with smooth lines 3. f... 更多的
-
-
China Integral skinning foam polyurethane tractor seat, PU tractor seats for sale
tractor seat stools,old tractor seats for sale: 1. The real leather texture on the surface 2. fashion design with smooth lines 3. feel c... 更多的
-
-
PU car seat, Baby bucket seat, yellow baby car seat, baby walker seat
1、high shock resistance and abrasion resistance 2、light weight, permanent elasticity 3、hardness modulatio... 更多的
-
-
Polyurathane China baby seats for sale, PU baby seats, high quality of baby seat, Hot sale of baby seat
1、high shock resistance and abrasion resistance 2、light weight, permanent elasticity 3、hardness modulatio... 更多的
-
-
Customized PU baby seat, PU seat, seat cushion for child, Seat supplier
1、high shock resistance and abrasion resistance 2、light weight, permanent elasticity 3、hardness modulatio... 更多的
-
-
PU防滑垫中国供应商,PU发泡防疲劳地垫中国工厂,在中国,PUR垫制成模具定制PU垫
一,产品介绍 1.特点 聚氨酯止滑垫中国供应商,PU发泡抗疲劳地垫中国工厂,开模定制PU地垫中国制造,PUR地垫 PU自结皮泡沫特性: 1,密度小,重... 更多的
-
-
聚氨酯垫子,地垫,抗疲劳地垫,沙龙垫,防疲劳垫,橡胶地垫
聚氨酯垫子,地垫,抗疲劳地垫,沙龙垫,防疲劳垫,橡胶地垫 更多的
-
-
聚氨酯脚垫,理发垫,沙龙垫,沙龙脚垫,座椅脚垫
聚氨酯脚垫,理发垫,沙龙垫,沙龙脚垫,座椅脚垫 更多的