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It is made of randomly yet evenly distributed chopped strands fiber of 50mm length bonded with Powder/Emulsion binder or stitched by polyester thread.
Emulsion Binder CSM is used in hand lay up applications in general moulding. It is suitable for use with polyester resin. It is ideal for applications such as fiberglass boats, construction …
Powder binder CSM has good mould ability and conform slightly better to complicated shapes than emulsion bound mats. They are recommended for use in chemical applications. It is compatible with vinyl ester and polyester resins, light weight CSM like 80/100/120/150g/m2 mainly used for car headliner.
Stitching CSM has high tensile strength and is recommended for Pultrusion process.
玻璃纤维短切毡是由玻璃纤维原丝短切成50MM后，随机无定向均匀平铺，然后用粉末/乳液粘结剂粘合在一起而制成的片状耗材，或用线圈结构缝合而成。
短切原丝毡在手糊工艺中用量最大，主要适用于不饱和聚酯树脂，主要终端产品有船艇，各种板材等
缝编短切毡有较高的拉伸强度，主要推荐用于挤拉或定长缠绕工艺中。
Identification:
Example: PT CSMP 450-104
PT CSMP: our company code
450:nominal mass per unit area (g/m2)
104:roll width (cm)
Typical Type 常用规格
Type
牌号 |
Binder
粘结剂类型 |
Weight (g/m2)
产品宽度 |
Standard Width (cm)
常规宽度 |
PT CSMP |
Powder |
80,100,120,150,225,300,380
450,600,900 |
97,104,125,127,
135,145,208 |
PT CSME |
Emulsion |
80,100,120,150,225,300,380
600 |
97,104,125,127,
135,145,208 |
PT CSMS |
Stitching by Polyester thread |
300,380,450 |
160,127 |
Remarks:
Slit width like 4”,6”,8”,10”,12” is available.
Packaging:
Each roll is wound on paper tube (3”-4” Dia.) with plastic film and packed in individual cardboard box.
With pallet packing or without pallet packing upon customer’s request.
Storage:
Unless otherwise specified, it should be stored in a dry, cool and rainproof area; it is recommended that the room temperature and humidity should be always maintained at 35-65% respectively.
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