CHINA Black and White Opacity Chart Drawdown Sheet 140 * 250mm No film laminating
SEBlack and white half cardboard, no film laminating on the surface, the size is 140 * 250mm, 100 sheets/pack.
$87.00/packet
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140 * 250 No film laminating
Similar products
YingXu 140 * 250 No film laminating test jamSPEC
YingXu 140 * 250 No film laminating test jamDetails
YingXu 140 * 250 No film laminating test jamPacking list
- SKU
- NB038986
- Specifications and Dimensions
- 140*250mm
- Color style
- Black and white in half
- Film laminating type
- No film laminating
- Encasement specifications
- 100 sheets/pack
140 * 250 No film laminating
test jam
Black and white half cardboard, no film laminating on the surface, the size is 140 * 250mm, 100 sheets/pack.
Introduction
Chinese black and white covering power cardboard 140*250mm, no coating on the surface, black and white half and half, used for testing the hiding power performance of samples for coatings, inks and other experimental coatings.
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FAQ
QIs the price listed on the website the final cost for overseas purchases?
ANo, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
QWhat is the specific process for purchasing the product?
AFirst, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
QWhat should I do if the instrument I purchase needs repair?
AAfter-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
Knowledge
- 1Summary of determination methods for hiding power of coatings
- 2Definition and use standard of film hiding power
Standard
- 1GB/T 17001.4-2025《Anti-counterfeiting printing ink—Part 4：Sunlight excitation color variable anti-counterfeiting printing ink》
- 2HG/T 3834-2006《Comparison resistance to bleeding of pigments》
- 3BS 《Paints and varnishes. Evaluation of properties of coating systems related to the spray application process. Assessment of sagging, formation of bubbles, pinholing and hiding power》
- 4BS 《Paints and varnishes. Evaluation of properties of coating systems related to the spray application process. Colour stability, process hiding power, re-dissolving, overspray absorption, wetting, surface texture and mottling》
- 5DIN 《Paints and varnishes - Evaluation of properties of coating systems related to the application process - Part 3: Visual assessment of sagging, formation of bubbles, pinholing and hiding power》
- 6ISO 《Paints and varnishes -- Determination of hiding power -- Part 3: Determination of contrast ratio of light-coloured paints at a fixed spreading rate》
- 7DIN 《Paints and varnishes - Evaluation of properties of coating systems related to the application process - Part 2: Colour stability, process hiding power, re-dissolving, overspray absorption, wetting, surface texture and mottling》
- 8DIN 《Paints and varnishes; Determination of hiding power - Part 1: Kubelka-Munk method for white and light-coloured paints》
- 9NF 《Paints and varnishes - Determination of hiding power - Part 1 : kubelka-Munk method for white and light-coloured paints》
- 10ASTM D344-2011《Standard Test Method for Relative Hiding Power of Paints by the Visual Evaluation of Brushouts》