Plastic workpiece mold cleaning aircraft paint removal sandblasting resin sand directly supplied by the manufacturer
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- Supplier: Dongguang Yaofeng New Material Co. Ltd.
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Product Overview
Description
Plastic workpiece mold cleaning aircraft paint removal sandblasting resin sand directly supplied by the manufacturer
Product Description
Iterm | Main technical indicators | ||
SPEC-Ⅱ | SPEC--Ⅲ | ||
Chlorine content % | Microscale 1% | Microscale 1% | |
PH value | 4-8PH | 4-8PH | |
Conductivity us/cm | 100us/cm | 100us/cm | |
Water absorption % | 10.0% | 10.0% | |
Bulk density g/cm3 | 0.6-0.7 g/cm3 | White or multi-color mixed particles | |
Babbitt hardness HB a | 54-62 HB a | 64-72 HB a | |
Infrared spectrum qualitative analysis | White or multi-color mixed particles | Melamine resin | |
Paint stripping rate (square feet per minute) | 0.15 SF/min | 0.15 SF/min | |
Initiative (mg/cm2) | 0.50 Mg/cm2 | 3.00 Mg/cm2 | |
Consumption rate (one cycle) | 13% | 13% | |
Grain size | 12 - 16 # (1.70 - 1.20 mm)，16 - 20 #( 1.20 - 0.85 mm) 20 - 30 # (0.85 - 0.60 mm)，30 - 40 # ( 0.60 - 0.43 mm ) 40 - 60 # (0.43 - 0.25 mm)， 60 -100 # ( 0.25 - 0.15 mm ) | ||
2、 Use method of resin sand abrasive
Under a certain air pressure, the granular polymer abrasive (resin sand) is sprayed onto the surface of the workpiece to achieve the cleaning effect quickly and without damage.
Relevant parameters of resin sand used under normal conditions
Under a certain air pressure, the granular polymer abrasive (resin sand) is sprayed onto the surface of the workpiece to achieve the cleaning effect quickly and without damage.
Relevant parameters of resin sand used under normal conditions
SPEC--Ⅱ | SPEC--Ⅲ | SPEC--Ⅲ |
Nozzle pressure (psi)ī/ c㎡ | 45psi)ī/c㎡ | 45psiī/c㎡ |
Injection rate, feeding rate (lb/h, 0.454 kg/h) | 140~170 Pounds per hour | 25~155 Pounds per hour |
Abrasion rate (square feet per minute, 929 square centimeters per minute) | 0.15(140 Cm2/min) | 0.15 (140 cm2/min) |
Maximum limit of corrosivity (mg/cm2) | 0.50 Cm2/min) | 3.00 Mg/cm2 |
Average abrasive consumption (%/time) | 13%/次 | 13%/次 |
angle | 75° | 75° |
Distancecm | 30-50 cm | 30-50 cm |
Nozzle diameter cm | 8cm | 8cm |
Mesh | 16-20 Mesh | 16-20 Mesh |
It is suggested that different materials should have different technical parameters
If it is used for the cleaning of composite carbon fiber, it is recommended to use type II resin sand.
Type III resin sand is recommended for metal materials
3、 Precautions
1. The air receiver, pressure gauge and safety valve of the sandblasting machine shall be calibrated regularly;
2. The abrasives flying out of the sandblasting machine at high speed and the peelings on the workpiece may cause personal injury, so protective equipment must be worn before work;
3. The resin sand shall be stored in a dry and ventilated place away from heat sources.
4. Environmental protection requirements must be considered for waste abrasive treatment.
If it is used for the cleaning of composite carbon fiber, it is recommended to use type II resin sand.
Type III resin sand is recommended for metal materials
3、 Precautions
1. The air receiver, pressure gauge and safety valve of the sandblasting machine shall be calibrated regularly;
2. The abrasives flying out of the sandblasting machine at high speed and the peelings on the workpiece may cause personal injury, so protective equipment must be worn before work;
3. The resin sand shall be stored in a dry and ventilated place away from heat sources.
4. Environmental protection requirements must be considered for waste abrasive treatment.
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Packing & Delivery
Professional production: glass bead, glass sand, steel shot (steel sand), stainless steel shot, ceramic sand (zirconium sand), resin sand, brown corundum sand, zirconia bead, silicon carbide and other sandblasting abrasive materials. The company has excellent equipment, advanced technology and strong technical force. It has domestic first-class production technology and perfect detection means, and has established a standardized quality management system. Adopting the Norton process and equipment process of the United States, the products produced are of stable quality, excellent quality, high output and solid and beautiful packaging. The company has a complete sales network throughout the country and has a complete and scientific quality management system. Shili Surface Treatment Materials Co., Ltd. has been adhering to the enterprise spirit of "advocating quality, pursuing excellence, professional refinement, strict and efficient" for a long time, aiming at the specific requirements of abrasive materials in different industrial fields, and providing the industry with professional abrasive materials with excellent quality and excellent efficiency.. The products are exported to major provinces, cities and industrial cities at home and abroad, and have won the unanimous praise of the majority of customers. Shili has won the trust of the majority of customers with high-quality service, stable quality, and honest production and operation, and has created a good reputation in the fierce market competition, and formed a
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