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Main Product Introduction

Date: 2026-05-06

Exhibitor:

YUNNAN YUNTIANHUA PETROCHEMICAL CO.,LTD.

Booth No: H47

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Guided by the principle of "Service First, Quality Excellence", the company pursues a "Differentiated, High-end, and Customized" product strategy, committed to delivering customers with customized products and packaging, as well as high value-added products, professional technical services, and comprehensive solutions for clients.

product grade:

1.Raffia Grade PP

Application:woven bags, colored cloth strips and other packaging bags.

Properties:high monofilament strength

Recommended processing technologySuitable for drawing and circular knitting processing equipment, recommended extrusion zone processing temperature less than 280℃, water bath temperature between 20 and 40℃.

2.BOPP Film-garde PP

Application:Scotch tapes, food packaging, cigarette packaging and others.

Properties:Broad molecular weight distribution; high gloss; capable of meeting the requirements of high-speed stretching processes (525 m/min).

Recommended processing technologySuitable for casting and bi-axial stretching processing equipment, the recommended extrusion zone processing temperature range of 200-250℃.

3.Fiber-grade PP

Application:Shopping bags, disposable masks, surgical gowns, etc. general non-woven fabric.

Property: Good UV aging resistance

Recommended processing technology: Suitable for spunbond process equipment; recommended extrusion temperature range: 200–230 °C

 

4.Injection Molding-grade PP

Application:Injection molding production of sorting boxes, building blocks and various daily necessities.

Properties:Processing fluidity can be customized.

Recommended processing technologySuitable for injection molding process equipment, recommended injection screw barrel machining temperature range of 200-300°C.

5.Thin-walled Injection PP

ApplicationFor rapid injection molding of thin-walled food packaging boxes such as disposable meal boxes, sauce cups and other fields.

Properties①Free of "plasticizer", meeting EU requirements.

② Production by hydrogenation method, no peroxide residue, clean and environmentally friendly.

③ Green product of China for the Petroleum and Chemical Industry (first in China).

④Excellent gloss and warpage control level.

⑤ Combined with seasonal temperature changes, configuring regular and winter control indicators.

Recommended processing technology:Suitable for injection molding processing equipment, recommended screw barrel machining temperature range 300-350°C.

6.Medium Melt Flow Index Transparent Material

ApplicationVarious food and transparent preservation boxes, water cups, sorting boxes, washing machine covers, etc.

PropertiesGood transparency, gloss, acid and alkali resistance, excellent rigidity and toughness.

Recommended processing technologySuitable for injection molding processing equipment, recommended extrusion barrel processing temperature range of 230°C-300°C. Not mixed with other manufacturers' supply of transparent products.

7.High Melt Flow Index Transparent Material

ApplicationFor quick injection molding production of various cold and hot tea cups, transparent handles, etc.

PropertiesGood transparency and gloss, acid and alkali resistance,excellent rigidity and toughness.

Recommended processing technologySuitable for injection molding processing equipment, recommended extrusion barrel processing temperature range of 230°C-300°C. Not mixed with other manufacturers' supply of transparent products.

8.Film-grade ternary copolymer Material

ApplicationHeat-sealing films for various food and pharmaceutical packaging.

PropertiesThe product has a low initial heat-sealing temperature and a wide heat-sealing window (104-130°C), excellent film color and transparency,

which can be used for rapid heat sealing to enhance the downstream production efficiency.

Recommended processing technology:Suitable for cast film production process, it is recommended that the extrusion section temperature be less than 250°C.

 

9.Raffia powder

ApplicationExtrude flat wire to produce woven bags, colored cloth strips, etc.

Property: Customizable processing characteristics; matching processing aid solutions can be provided.

Recommended processing technology: Suitable for tape extrusion and circular weaving equipment; recommended extrusion temperature <280 °C, water bath temperature 20–40 °C.

10.Injection Molding powder

ApplicationProduction of all kinds of daily necessities.

Property: Customizable processing characteristics; matching processing aid solutions can be provided.

Recommended processing technology: Suitable for injection molding equipment; recommended injection molding screw barrel temperature range: 200–300 °C.

 

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