POM 4520 Homopolymer Engineering Plastic for Precision Gears

Product Description

Product Description

Plastic Type	Density(g/m)	Tensile Strength(MPa)	Flexural Strength(MPa)	Heat Deflection Temperature(℃)	Elongation at Break(%)
PA6	1.13-1.15	60-80	90-110	60-70 (unreinforced)/ 180-200(GFR)	150-300
PA66	1.14-1.15	80-90	110-130	70-80 (unreinforced)/ 200-220(GFR)	60-300
POM	1.14-1.43	60-70	90-110	120-140	20-80
PC	1.20	55-70	90-110	120-140	100-150
PBT	1.30-1.32	50-60	80-90	60-70 (unreinforced)/ 210-230(GFR)	50-300
PET	1.37-1.38	50-70	85-95	70-80 (unreinforced)/ 220-240(GFR)	300-500
PPO	1.06-1.07	60-70	90-100	190-210	20-100
PMMA	1.18-1.20	50-75	90-130	74-105	2-10
P-P-S	1.34-1.36 (unreinforced) /1.65-1.70 (GFR)	70-90 (unreinforced)/ 170-200(GFR)	100-130 (unreinforced)/ 220-260 (GFR)	260-270	1.5-3 (unreinforced) /2-4(GFR)
PEI	1.26-1.30 (unreinforced) /1.40-1.45 (GFR)	100-110 (unreinforced)/ 150-170(GFR)	150-160 (unreinforced)/ 220-240(GFR)	190-200 (unreinforced)/ 200-210(GFR)	40-80 (unreinforced) /3-5(GFR)
PPA	1.28-1.32 (unreinforced) /1.40-1.45 1.50-1.55 (GFR30-40)	60-80 (unreinforced)/ 170-200 240-280 (GFR30-45)	90-110 (unreinforced)/ 220-260 280-320 (GFR30-45)	120-140 (unreinforced)/ 280-300 290-310 (GFR30-45)	3-5 (unreinforced) /1.5-2.5 1.0-2.0(GFR)
PA12	1.01-1.03 (unreinforced) /1.20-1.25 (GFR30)	45-65 (unreinforced)/ 120-150 (GFR30)	60-80 (unreinforced)/ 180-220 (GFR30)	45-55 (unreinforced)/ 120-140(GFR30)	200-300 (unreinforced) /3-5(GFR30)

Product Application

Ningbo Huiju Polymer Materials Co., Ltd. was established in 2023 and is located in Ningbo City, Zhejiang Province. It is a trading company mainly engaged in the import and export business of plastics. The business scope includes: sales of high-performance fibers and composite materials; sales of new membrane materials; sales of bio-based materials; sales of plastic products; sales of glass fiber reinforced plastic products; sales of chemical products (excluding licensed chemical products); sales of engineering plastics and synthetic resins; sales of new catalytic materials and auxiliaries; sales of rubber products; sales of knitted textiles and raw materials; pigment sales; dye sales; sales of mechanical equipment; sales of metal materials; sales of mechanical parts and components; sales of new metal functional materials; sales of metal products; and new material technology promotion services. The plastics we sell are divided into five major categories: Commodity Plastics, Engineering Plastics, Modified Plastics, Elastomer Plastics, and Special Engineering Materials. We also supply two major categories of additives: Toughening Compatibilizers and Plastic Color Masterbatches/Pigments. Commodity Plastics: ABS CPE EAA EVA LDPE LLDPE PET PP PVC Engineering Plastics: PA6 PA66 PC PC/ABS PCTG PETG POM Elastomer Plastics: EMA EMMA CPE POE POP SBS SEBS TPE TPEE TPU TPV Special Engineering Plastics: COC CPVC LCP PA12 PEEK PEI PES PTFE SMMA Toughening Compatibilizers: Grafted PP, Grafted PE, Grafted EVA, Grafted POE, Grafted SEBS Modified Alloy Plastics: PP Glass Fiber Reinforced, PA Glass Fiber Reinforced, ABS/PA, ABS/PBT, ABS/PC, ASA/PC, PA66/PTFE, PA66/C/PTFE, PA66/F/PTFE, PA12 Special Material for Eyeglass Frames/Legs (Cost Reduction)

FAQ

1. Are you a trader or a manufacturer?

Trader

2. What is the minimum order quantity (MOQ)?

The MOQ for regular grades is 1 ton. We support bulk purchases in full containers (20GP/40HQ), and larger quantities can be negotiated for discounts.

3. What is the lead time? 

We usually arrange shipment within 7 to 15 working days after order confirmation and payment. The exact time depends on material availability and delivery conditions.

4. Are the products certified?

All plastic particles are certified for environmental compliance by SGS, RoHS, REACH, etc. Food contact grade products come with additional FDA and LFGB certification reports. Some flame-retardant and anti-static modified materials can be provided with UL certification. We can issue third-party test reports upon request.

5. Can you offer customization services?

We can customize modified plastic particles according to customer requirements, including enhancements in strength, toughness, flame retardancy, anti-static properties, and weather resistance. We offer a one-stop service including formula development, sample production, and bulk manufacturing.

6. Regarding samples?

We can provide samples, but the customer needs to cover the sample fee and shipping cost.

7. Regarding trade terms?

We accept FOB, CIF, and CFR trade terms.