Ultra Clean PE bags/UltraPure bags/ Polysilicon packing bags/Electronic Grade packing bags

Part Name: Ultra Clean PE bags/UltraPure bags/ Polysilicon packing bags/Electronic Grade packing bags

Description:

Our Ultrapure bags were made with high pure LDPE resin and carefully select our proprietary resins to ensure the highest quality of product possible. Our UltraPure PE bags can meet both solar and electronics grade, with the highest degree of purity, and and Metal impurities can meet SEMI Standards

Our Ultrapure bags normal used to pack Polysilicon rods for inner and ourter packing bag , and guarantee the purity during transport.

Basic Info.

Material: LDPE resin

Type :  Flat or Gusseted

Grade:Solar and Electronics Grade

Thickness: 0.5 – 20 mil

Impurities Contamination

1) Surface Impurities Contamination:The total content of 15 elements impurities(B、Na、Mg、Al、P、K、Ca、Cr、Mn、Fe、Ni、Cu、Zn、 As、Pb)on the surface ofPEmaterial<20ppbw.

2)Bulk Impurities Contamination: The total content of 15 elements impurities(B、Na、Mg、AlP、K、Ca、Cr、Mn、Fe、Ni、Cu、Zn AsPb) in the body of PE material <1000ppbw

Advantages

1. Can offer the wide range for the thickness.
2. Excellent tensile strength, elastic modulus, elongation and other mechanical properties
3. Produce in cleanroom and keep lower particles, can avoid to second contamination during the transportation .
4. LPC testing can meet cleanliness lever 25
5. ASTMD6953for additives and ASTMD5630-01for ashcontent:

Minimize Total Ash Content and additives

Our Promised :

We work to ensure supply chain integrity with multiple approved solar and electronics grade resins. Our material data sheets are available upon request. Although we have various resins to choose from, we will not change your pre-approved resin unless requested.

Our production room grade can be Class 1000 (or Class 7) and produce by equipped with custom-built machines to ensure the air quality in our manufacturing environment.

This specialized equipment works to minimize total ash content (TAC) and volatile organic compounds (VOC) in our products. Our highly trained cleanroom employees are equipped with proper PPE to avoid any human contamination.

Application:

Widely used in solar and Polysilicon industrial, and Progressive used  the semiconductor industry

Payment terms: 30% deposit, 70% before shipment;

Samples: Free samples are available, freight collect payment

Lead time: 10-15days

MOQ: 10cartons, price depends on the quantity.

Port of departure: Shanghai China