- SKU
- NB000726
- Maximum stretch length
- 200mm
- Dimensions
- 300*100*90mm
Introduction to fixed extension retainer
DBQ stretch retainer is mainly used to measure the "aging during stretching" performance of polyurethane waterproof coatings. Comply with the requirements of JC500-92 standard.
Technical Parameters
| model | DBQ |
| Maximum stretch length | 200mm |
| Dimensions | 300x100x90mm |
Fixed stretch retainer product picture

Packing list:Stretcher x1
[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.