JFL QCJ-40 Lacquered Wood Impact Device
JFL QCJ-40 Lacquered Film Wood Impact Tool Quasi-National GB/T4893.9-92 Standard, Hammer Weight 500g, Impact Height 400mm, Ball Diameter 14mm, Impact Maximum Depth 4mm.
Model：
QCJ-40
JFL QCJ-40 Lacquered Wood Impact DeviceSPEC
JFL QCJ-40 Lacquered Wood Impact DeviceDetails
JFL QCJ-40 Lacquered Wood Impact DevicePacking list
- SKU
- NB018999
- Standards
- GB/T 4893.9-92
- Drop Weight Mass
- 500g
- Impact height
- 40cm
- Striker Diameter
- Φ14mm
- Impact depth
- 4mm
QCJ-40
Lacquered Wood Impact Device
Introduction
It complies with the national GB1732-79 standard to measure the impact strength of the paint film.
The hammer weight is 1000g, the impact height is 500mm, the steel ball diameter is ï¿ 8mm, and the impact depth is 2mm.
FAQ
QDoes the lacquer film wood impactor meet the specifications of GB/T17657?
A
Model QCJ-40 Lacquer Film Wood Impact
Standard
- 1GB/T 3324-2024《General technical requirements for wooden furniture》
- 2 10302-2023《Sag resistance polyurethane waterproofing coating》
- 3 10310-2023《Waterborne polyurethane waterproof coating》
- 4GB/T 19250-2013《Polyurethane waterproofing coating》
- 5GB/T 17657-2013《Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels》
- 6ASTM D2794-2024《Standard Test Method for Resistance of Organic Coatings to the Effects of Rapid Deformation (Impact)》
- 7GB/T 18102-2007《Laminate flooring》
- 8QB/T 2025-1994《Lithographic inks》
- 9GB/T 4893.9-2013《Test of surface coatings of furniture - Part 9：Determination of resistance to impact》
- 10ASTM D 2794-2019《Impact resistance to rapid deformation of organic coatings》