KJ-339A Stainless Steel Rubber Testing Machine with 0-60mm Friction Range for Color Fastness Testing
The KJ-339A Stainless Steel Rubber Testing Machine is designed for evaluating color fastness and abrasion resistance of various coating materials. This versatile testing equipment supports both manual and automatic operation modes for comprehensive material analysis.
This rubber testing machine is specifically designed for testing the abrasion resistance of non-conductive coating layers using erasers or alcohol friction materials. It provides reliable performance for quality control and material testing applications.
| Parameter | Specification |
|---|---|
| Model | KJ-339A |
| Main Material | Stainless Steel |
| Friction Frequency | Non-section adjustable speed frequency |
| Return Journey | 0-60 times (adjustable) |
| Friction Range | 0-60 mm (adjustable) |
| Dimensions | 63×45×37 cm (L×W×H) |
- Two test bars (75 grams ±1)
- Alcohol friction head (30×11×2 teams)
- Weights: 500g, 200g, 100g, 50g, 25g, 10g (two of each)
- 1 brush and tool set
Includes different country plugs and manual voltage switching from 110V to 220V with insurance indicator for worldwide operation.
1-year warranty with 24-hour response time and solution provision within 3 working days for any testing process issues.
Air bubble film protection within wooden cases provides excellent shock absorption, impact resistance, and moisture protection during shipping.
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