China 100% Original Castable Polyurethane Shoe Upper Prepolymer - Donfoam 602 HCFC-141b base blend polyols – INOV Manufacturer and Supplier

100% Original Castable Polyurethane Shoe Upper Prepolymer - Donfoam 602 HCFC-141b base blend polyols – INOV

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We can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way for Solid Tyres System, Pu Running Track, Ptmeg/Tdi Series, For even more inquires remember to do not hesitate to get in touch with us. Thank you - Your support continuously inspires us.

100% Original Castable Polyurethane Shoe Upper Prepolymer - Donfoam 602 HCFC-141b base blend polyols – INOV Detail:

Donfoam 603 ECOMATE base blend polyols

INTRODUCTION

“Wood Imitation” structure foam , is a new type of carving synthetic materials,Donfoam 603 use ECOMATE as blowing agent . It has high mechanical strength and hardness, simple molding process , high production efficiency and excellent appearance.

Characteristics are as follows,

1. excellent repetition molding property. It not only can mould certain shape size, but also mould lifelike wood texture and other designs, good touch

2. appearance and feel close to wood , which could be planed, nailed, drilled, and carved patterns or designs .

3. Mold can be aluminum or steel, and silicon rubber, epoxy resin or other resins, which are low cost and easy machining.

4. process is simple, fast, high efficiency of qualified.

5. physical and mechanical properties is one of optimal synthesis wood produced by various polymer . Physical property can be controlled by adjusting the formula.

PHYSICAL PROPERTY

Appearance

Hydroxyl value mgKOH/g

Viscosity 25℃ mPa.s

Density 20 ℃ g/ml

Storage temperature

Storage stability Month

Light yellow to brown yellow viscous liquid

250-400

800-1500

1.10±0.02

10-25

RECOMMENDED RATIO

pbw

DFM-103 polyols

Isocyanate

100

100-105

Reactivity Characteristics (Actual value varies as per processing conditions)

Rise time s

Gel time s

Tack free time s

Free density kg/m3

50-70

140-160

200-220

60-300

FOAM PERFORMANCES

Moulding density

Curving strength

Compressive strength

Tensile strength

Surface strength

shrinking ratio

Kg/m3

MPa

Shore D

100-400

7-10

5-7

35-70

≤0.3

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Persisting in "High good quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for 100% Original Castable Polyurethane Shoe Upper Prepolymer - Donfoam 602 HCFC-141b base blend polyols – INOV , The product will supply to all over the world, such as: Israel, Tanzania, Czech Republic, We have many years' experience in hair product production, and our strict QC Team and skilled workers will ensure that we give you top hair products with the best hair quality and workmanship. You will get successful business if you choose to cooperate with such a professional manufacturer. Welcome your order cooperation!

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Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.

By Pearl from Cannes - 2018.09.08 17:09

Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!

By Helen from Wellington - 2018.06.03 10:17

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