How to remove oily attachments from waste plastics:
Multi-purpose cleaning agent (release, degreasing, cleaning)
Formula (% by weight)
Water 87.0
Potassium hydroxide (90%) 2.4
Trisodium phosphate 0.6 sodium silicate 3.0
Phosphated nonylphenoxypolyethoxyethanol (anionic) 2.0
Butyl cellosolve 5.0
Total 100.0
Nature solid (%) 8.0 Activity (%) 13.0
pH 13.0~14.0 Low viscosity How to remove the asphalt from the plastic surface:
Deasphalting Formulation (% by weight)
[a][B]
Isopropyl alcohol 4.0 4.0
Modified cocoyl diethanolamine (emulsified, thickened, foamed) 20.0 15.0
Polyethoxy(9)nonylphenol (HLB:13.0)¢¢ 15.0
Sodium tripolyphosphate 1.0 1.0
Add appropriate amount of dye and spice to 100%
Preparation method: water is first added to the mixing tank, and then the components are sequentially added in the order of the table, and stirred while stirring until the solution is uniformly mixed (pH=9).
How to remove the paint from the plastic surface:
Paint cleaner formula (% by weight)
Ethoxylated alkyl hydrazine-amine complex 20.0
Sodium carbonate 40.0
Sodium silicate 30.0
Sodium hydroxide 10.0
Preparation method: the sodium salt (and alkali) is co-milled, and the ruthenium-amine complex is slowly added and uniformly mixed.
Plastics Cleaner Formulation 1: Component w/% Component w/%
Sodium perborate monohydrate 35 sodium silicate 5
Sodium tripolyphosphate 30 sodium dodecylbenzene sulfonate (LaS) 10
Sodium carbonate 20
Preparation The above components can be uniformly mixed.
Description: Dissolved in water when used. It is very effective to wash plastic products with this product.
Formula 2: Component w/% Component w/%
Polyoxyethylene (10) ether oleyl phosphate 5.50 ethanol 10.00
Triethanolamine 2.00 Glycerin 5.00
Deionized water 77.50 Spice, preservative in an appropriate amount: mix all components to a uniform. Packed with 92% of this product in proportion to 8% propellant.
Formula 3: Component w/% Component w/%
Sodium perborate-hydrate 30 magnesium sulfate 2
Sodium silicate 20 aEO9 5
Sodium tripolyphosphate 30 sodium sulfate 13
Rubber Product Cleaner Formulation 1: Component w/% Component w/%
a. Refined water 43.7 C. Polyacrylic acid solution 0.5
B. Isopropanol 35 D. Triethanolamine 0.8
Ethylene glycol monobutyl ether 5 E. nonylphenol ethoxylate 15
Preparation: Put the water in the mixer, add B to a, stir, add C and D, and finally add E, stir and mix evenly, and then add.
Description: This product is used for the cleaning of rubber products such as tires, and the effect is excellent.
Formula 2: Component w/% Component w/%
Ethylene/propylene copolymer (containing 20%~50% ethylene) 1.85 sodium alkyl sulfonate 0.1 calcium carbonate 2.05
Description: The cleaning agent can be effectively cleaned by mixing, compressing and granulating the formula to effectively clean the inner wall of the extruder contaminated with carbon black silicone rubber.
Formula 3: Component w/% Component w/%
2-amino-2-ethyl-1-propanol 90.0 water balance ethanol 1.0
Description: Spray the formula solution on the hot mold surface after the v-seal rubber is vulcanized 100 times, place it for 20s, and leave no dirt after 200 times. It is a plastic rubber mold cleaning agent.
RICTRON Industrial Co., Ltd is a hight-tech OEM/ODM enterprise, we are specialized to produce the products such as fire smoke alarm, carbon monoxiede alarm, gas alarm, water alarm, smoke&co or gas&co combined alarms, and other products of R&D, manufactring and sales since 2008.
We continually strive to maintain our unwavering reputation through our exceptional product quality and customer service. We not only offer a complete line of superior quality products, but also work with our customers to develop new formulas and address the burgeoning market. So, we get so many goods response from our global customers. Welcome your exlusive customization of OEM and ODM, we will grow together and create brillant with you.
Combo Smoke Co Detector,Co And Smoke Detector Combo,2 In 1 Smoke And Carbon Monoxide Alarm,Combo Smoke And Carbon Monoxide Detector
Rictron Industrial Co , https://www.szrictron.com