New Delivery for Grp Pultrusion Manufacturing - Hardener 2251 – Huabin

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abide by the contract", conforms on the market requirement, joins from the market competition by its good quality likewise as provides more comprehensive and superb support for customers to let them become large winner. The pursue of the company, is definitely the clients' pleasure for Filament Winding Machine Manufacturers, Filament Winding Composites, Frp Auto Pultrusion Machines, Quality is factory's life , Focus on customers' demand is the source of company survival and development, We adhere to honesty and good faith working attitude, looking forward to your coming !

New Delivery for Grp Pultrusion Manufacturing - 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)

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To meet the customers' over-expected pleasure , now we have our potent staff to offer our greatest general service which includes internet marketing, sales, planning, output, quality controlling, packing, warehousing and logistics for New Delivery for Grp Pultrusion Manufacturing - Hardener 2251 – Huabin, The product will supply to all over the world, such as: United Arab Emirates, Iraq, Portugal, We'd like to invite customers from abroad to discuss business with us. We can present our clients with high quality products and excellent service. We're sure that we'll have good cooperative relationships and make a brilliant future for both parties.

Chemicals