Copper Metallic Fingerprint Powder manufacturer / supplier in China, offering No. 2022 Gray Magnetic Fingerprint Powder 480ml, No.9073 BTSG-I Tridimensional footprint casting material kit, No.9071 Footprint casting frame and so on.
Min. Order / Reference FOB Price | |
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1 Pieces | US $7.14/ Pieces |
Local Area: | Langfang, Hebei, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
No.3045 Powders blowing ball
1. Purpose:
Remove redundant powders and other impurity particles after the fingerprint is developed with powders, so as to avoid bottom pasting of fingerprint lifted by tape and prevent impurity particles from forming bubble.
2. Composition:
It consists of two parts: the airbag and the nozzle. The airbag is made of rubber with appropriate elasticity. The nozzle, formed by a circular hole array of 10 small holes, has large area for air outlet and appropriate speed for airflow.
Product parameters
Air bag diameter: 80mm
Air bag volume: 300ml
Nozzle diameter: 36mm
Number of pores: 50
Product weight: 80g