Massive Selection for Bisphenol A Epoxy Resin - Hardener 2251 – Huabin

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Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for 3d Filament Winding Machine, Grp Pipe Winding Machine, Basalt Fabric Manufacturers, We believe we will become a leader in developing and producing high quality products in both Chinese and international markets. We hope to cooperate with more friends for mutual benefits.
Massive Selection for Bisphenol A Epoxy Resin - Hardener 2251 – Huabin Detail:

Product Profile

Hardener 2251 is designed for epoxy resin and it is for heating operation under low temperature.

Technical indicator

Technical index

Data

Viscosity (25℃)

50-100

Proportion (25℃)

0.95

Amine value (mgKOH/g)

300

Active hydrogen equivalent

87

Gelation time (25℃/100g)minutes

75

Film hardening time (25℃) hours

6

Complete hardening time (70/25℃) hours

18

Advantage

■ Low viscosity
■ High glossy
■ Long operation time
■ High mechanical strength

Mechanical property

Mechanical property Curing process
Tensile strength  60.5Mpa 8hours fully cured at 50-60℃
Bending strength  96.6Mpa 5hours fully cured at 70-80℃
Bending failure load 272N  
Tensile failure load 2702N  

Product Application

Epoxy floor artesian plane coating casting material

Epoxy floor artesian plane coating/casting material

FRP water softening tank production(winding technology)

FRP water softening tank production(winding technology)


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Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value "unification, dedication, tolerance" for Massive Selection for Bisphenol A Epoxy Resin - Hardener 2251 – Huabin, The product will supply to all over the world, such as: Senegal, Seychelles, Karachi, Our faith is to be honest first, so we just supply high quality products to our customers. Really hope that we can be business partners. We believe that we can establish long time business relationship with each other. You can contact us freely for more information and pricelist of our products !
  • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Albert from Sacramento - 2017.11.20 15:58
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Kim from Romania - 2018.10.09 19:07

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