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Stainless Steel Textile Testing Equipment ISO4920 Spray Rating Tester

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Stainless Steel Textile Testing Equipment ISO4920 Spray Rating Tester

Country/Region	china
City & Province	dongguan guangdong

Product Details

Textile Testing Equipment ISO4920 Spray Rating Tester

Product Information
To determine the surface wetting resistance of fabrics. Comprising a metal framework allowing distilled water to be sprayed through a nozzle onto a test specimen at 45° and 150mm below the nozzle. The appearance of the specimen is compared against an optional photographic scale.

Fabric Spray Rating Tester consists of a metal framework allowing distilled water to be sprayed through a nozzle onto a test specimen at45° and 150mm below the nozzle.

Technical Parameters
a) Glass funnel: φ150 × 150mm (volume approximately 500 ml)
b) Sample press release angle: 45 °
c) Sample clip diameter: φ150mm
d) Nozzle head to the sample center distance: 150mm
The Spray Test is a simple method to determine the resistance of any fabric, which may or may nothave been given a water-resistant or water-repellent finish, to surface wetting by water.

Fabric Spray Rating Tester Specifications

l Nozzle: 19 holes of 0.9mm diameter

l Angle of holder: 45°

l Holder: 150 mm Dia. 150mm below the nozzle

Included Accessories

l Measuring Cup: 250ml

l Photographic Rating Chart (AATCC 22)

Standards

ISO 4920, AATCC 22, BS EN 24920, BS 3702, M/S P23/P133, NEXT 23

Spray Rating Tester

Weight 12KG

Dimension 220 ×260×550 mm (L×W×H)