Polima proof water soluble PTFE 2 layer non-stick coating for cookware (iron)
USD $5 - $10.5 /Kilogram
Min.Order:100 Kilograms
Foshan Polima Advanced Technology & Supplies Co., Ltd.
Polima proof water soluble PTFE 2 layer non-stick coating for cookware (iron)
Rainbow series double layer (Iron) of water-soluble PTFE non-stick coating (PL.8625 series)
Applied to: Soup pot, Wok, Iron wok
Brand | Layers | Film thickness(um) | Anti corrosion | Non-stick property | Abrasion resistance | Temperature resistance | Rust-preventing |
Polima | 2 | 25-30 | ····· | ····· | ···· | ····· | ····· |
Rainbow water soluble series
Rainbow water solubility PES non-stick coating breaks the technical limits of traditional water solubility non-stick PAI, which greatly improves the alkaline resistance properties and hardness properties of water-soluble non-stick coating, and it is more durable and thermal stable compared with traditional one.
Product features: super durability, stability and non-stick, thermal stability, meeting a number of standards of food hygiene.
Coating layer: single, double and triple
Application of base material:
Cooking utensil of aluminum, stainless steel
Product Certification:
Approved by FDA, ROHS, LFGB etc.
Main chemical component and physical property of coating
1 chemical component
A,adhesive(resin) B,anti-adherent(TEE resin)
C,filler(pigment) D,Mixed aqueous solution
2 physical properties
A,The product is fluidity aqueous suspension material. Measured by Zahn 2# Cup Iwata viscosity jigger, the viscosity are: base coat is 18—40 sec, top coat 12--30 sec.(moderate deviation is acceptable due to the affect of climate and weather)
B,proportion 0.98-1.06KG/L
C,Solid content: base coat 30%±2%, top coat 36%±2%
Technical index (standard thickness of coating tested is 22-30 um)
test item | index | test method |
original coating appearance | viscous liquid | visual inspection |
paint film appearance | Neat and smooth, no obvious concave-convex, seediness, color change, trace of scratching | visual inspection |
adhesive force | no falling off | no obvious fall off by finger scratch on the broken surface caused by knife after being hit by 50KG twice |
ply adhesion | Pulled by 3M adhesive plaster. Less than 1 grid fall off | scratch 1mm×1mm paint film and 100 grids were pulled by 3M adhesive plaster |
hardness | ≥3H | 3 H Mitsubishi pencil(without piercing the bottom) |
anti-sticking property | fine | not sticky or burnt when heating milk or frying egg |
abrasive resistance test item: electric cooker with R bottom | ≥ 500 times, no obvious bottom wore out of the paint film, less than 2 polishing scratches(over 1 mm) | Tested with Paint wear-resistant instrument in wet condition(5% cleanser+95% tap water),3M 7447B scouring pad and 3 KG weight as pressure for 500 times for a single side test |
abrasive resistance test item: slab | ≥ 1000 times, no obvious bottom wore out of the paint film, less than 2 polishing scratches(over 1 mm) | Tested with Paint wear-resistant instrument in wet condition(5% cleanser+95% tap water),3M 7447B scouring pad and 3 KG weight as pressure for 500 times for a single side test |
hygienic index | Chinese food inspection standards | Conform to ROHS,FDA,, approved by Chinese food inspection standards |
Foshan Polima Advanced Technology & Supplies Co., Ltd. is famous as the Home of Household Appliances. The company mainly produces and sales special non-stick coating, ceramic coating, marble coating ,cookware sets, frying pan, sauce pans, sauce pots, casserole,grill pan, pizza pan, wok and and forged series.
After more than one decade’s hard working and effort, Polima company has researched, developed and pushed out oil-soluble and water-soluble non stick coating based on core technology of polyether sulfone (PES). And the polyether sulfone (PES) water-soluble non stick coating has obtained China national patent. As result of this high performance of polyether sulfone (PES) non-stick coating, we share 70-80% in domestic market of household appliances and more than one thousand tons sales in cookware sector.