kavram
The specification covers fiber – veya klorosülfonatlı polietilenden yapılmış kumaşla takviye edilmiş vulkanize edilmemiş polimer tabakalar (CSM), intended to be used as a single-layer roof film exposed to weather. Design criteria for on-site roof systems, such as fire resistance, field joint strength, impact/puncture resistance, material compatibility, and heave resistance, are beyond the scope of this Code. The backing or reinforcement plate shall conform to the following physical properties: kalınlık; Breaking strength; Extend; Tear strength; Low temperature bending; Linear size change; Layer adhesion; Hydrostatic resistance; Ozone resistance; And weather resistance. Diğer taraftan, the coated part of the weather-resistant side of the plate contains neither backing nor internal reinforcement materials, and should adhere to the following physical properties: gerilme direnci; Extend; Tear resistance; Ozone resistance; And water absorption.

ASTM D5019-2011 Güçlendirilmiş CSM Levhalar için Standart Şartname (Klorosülfonatlı Polietilen) Tek Katlı Çatı Filmleri için

Yarıçap
1.1 This specification covers reinforced non-vulcanized polymer sheets (notu gör 1) made from chlorosulfonated polyethylene (CSM), intended for use as a single layer roof film exposed to weather. The sheet shall be reinforced with fiber or fabric.

The term CSPE is commonly used in the roofing industry.

1.1.1 The polymers used in these sheets have thermoplastic properties when installed. The chlorosulfonated polyethylene will be vulcanized in situ under environmental conditions.

1.2 The test and performance limits used to characterize these sheets are minimum.

1.2.1 Design criteria for cast-in-place roof systems, such as fire resistance, field joint strength, impact/puncture resistance, material compatibility and pull resistance, are factors that need to be considered but are beyond the scope of this specification.

1.3 SI birimlerinde ifade edilen değerler standart kabul edilecektir.. Parantez içinde verilen değerler yalnızca referans amaçlıdır.

1.4 The following precautionary warnings relate only to the test methods section of Section 8 of this specification: Bu standardın tüm güvenlik konularını ele alması amaçlanmamıştır., varsa, kullanımıyla ilgili. Uygun güvenlik ve sağlık uygulamalarını oluşturmak ve kullanımdan önce düzenleyici kısıtlamaların uygulanabilirliğini belirlemek bu standardı kullananların sorumluluğundadır..