rubber raft - PDS473

rubber raft, Solvent resistance, Abrasion resistance, Weather resistance, SGS ISO9001 - details see: //www.vehicleto.com/rubber-raft-10017444
Length (m): 2.1 - 3mType: High Speed BoatPaddlers (Max): 3Hull Material: Hypalon
Certification: CEUse: Fishing,DriftingModel Number: PDS473Place of Origin: Yunnan China (Mainland)
Brand Name: PENGDEHardness Range: 50 ~95 Shore AStandard Size: 50*9mm,30*5mm,25*5mmColor: Red, green, blue, yellow, white,coffee, pink
Standard Profile: Straight Square Edge, Double Bevel, Single BevelFeathers: Anti-solvent resistance, abrasion resistanceHandle: rubber raft 
rubber raft
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rubber raft

squeegee silkscreen,pu squeegee,rubber squeegee
Solvent resistance
Abrasion resistance
Weather resistance
SGS certification

Screen printing squeegee blade

Hardness Range50 ~95 Shore A
Standard Size50*9mm,30*5mm,25*5mm
Roll length4000mm, 3660mm
ColorRed, green, blue, yellow, white,coffee, pink and so on
Standard ProfileStraight Square Edge, Double Bevel, Single Bevel
FeathersAnti-solvent resistance, abrasion resistance
ApplicationA wide range of screen printing industry
HandleWooden, aluminum handle are avaliable

Customized color, size, hardness,edge are avaliable

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Two Parameter need pay close attentions to hardness and solvent resistance

One---SQUEEGE PERFORMANCE

Performance

compare

strength of extension

Poly ester > poly ether

tear strength

Poly ester > poly ether

abrasion resistance

Poly ester > poly ether

solvent resistance

Poly ester > poly ether

transparency

Poly ester > poly ether

bacterial resistance

Poly ester < poly ether

hydrolysis

Poly ester < poly ether

low temperature impact

Poly ester < poly ether

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TWO---SQUEEGEE SELECT

To achieve a good print result, particular attention needs to be paid to the most important parameters in rotary screen printing. The key factors influencing this printing method are the type of screen plate, the ink, the squeegee and the flow path. The article in this edition looks at the squeegee, because this is the parameter that press operators are best able to influence themselves in screen printing. The important requirements for the squeegee are to ensure the rubber is of the appropriate hardness, to print with the best possible squeegee edge and to find the optimum squeegee position.

Selecting the correct squeegee rubber

In most cases, the squeegee rubber is made of polyurethane (PU, DIN abbreviation: PUR). Polyurethanes are plastics or synthetic resins that, depending on the manufacturing method, can be hard and brittle but also soft and elastic. These different PU properties are reflected in the different hardness grades of the squeegee rubber, which are indicated using the Shore system. Squeegee rubbers with three different Shore hardness grades – 55-60, 65-70 and 70-75 – are used for rotary screen printing. The lower the Shore figure, the softer the squeegee rubber. The individual hardness grades are also identified by different colours. Shore 55-60 rubbers are yellow or white, Shore 65-70 rubbers are red and Shore 70-75 rubbers are green.

In principle, more ink is transferred by a soft squeegee rubber than a hard one, but a harder rubber is more suitable for text. The screen acts less abrasively on a hard squeegee rubber and it is therefore possible to use it for longer than a soft squeegee rubber before regrinding. The squeegee pressure should always be kept as high as necessary and as low as possible.

The different characteristics of the individual squeegee rubbers are shown in the table below.

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Dear All, the different field with different special require, as hardness, abrasion resistance, erode resistance ect. So that is you don’t know well this products, please ask more before you order.

Remak:

We are Verified Supplierof Alibaba.com 4years,but more virus on net, so please check bank information as following then need.

BENEFICIARY NAME:XUNYI IMPORT & EXPORT TRADE CO., LTD. NANHAI FOSHAN

ADD:Room 1616, Tianan Innovation Mansion, Jianping Road, Guicheng, Nanhai, Foshan, China

A/C NO:392001400100021741

BENE’S BANK:INDUSTRIAL BANK CO., LTD. FOSHAN BRANCH

SWIFT: FJIBCNBA500

BNAK ADD:GUANGZHOU BRANCH RUNYUE BUILDING 15 TIANHE ROAD 510075 GUANGZHOU CHINA

Packaging Detail:Carton or woven bag
Delivery Detail:2-15days

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