FEISPARTIC F420 High Solid Polyaspartic Polyurea Resin

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SHENZHEN FEIYANG PROTECH CORP.,LTD

City: shenzhen

Province/State:guangdong

Country/Region:china

Tel:86-755-36694812

Contact Person:
Ms.Annie Qing View Contact Details

FEISPARTIC F420 High Solid Polyaspartic Polyurea Resin

Brand Name	Zhuhai Feiyang
Model Number	F420
Certification	REACH,ISO 9001-2015, ISO 14001-2015
Place of Origin	Zhuhai,
Minimum Order Quantity	200kg
Payment Terms	L/C, T/T
Supply Ability	2000Ton
Delivery Time	7days after order comfirmed
Packaging Details	200KG/Drum, 4Drums/pallet, 16Ton/20GP
Material	polyurea coating
Color	slight yellow transparent
F420 Equivalent of NH1420 polyaspartic polyurea resin	190-210
Viscosity mpa.s/25℃	800-2000
Relative density(25℃)	1.06
Shelf life	12 Months

Detailed Product Description

FEISPARTIC F420 High Solid Polyaspartic Polyurea Resin

Ⅰ Chemical formula and molecular weight

● Chemical Name: Aspartic Acid, Polyaspartic Polyurea Resin, N, N'-(methylene-4,1-cyclohexanediyl)bis-,1,1',4,4'-tetraethyl ester

● ELINCS No.: 429-270-1

● CAS No.: 136210-30-5

^{Ⅱ Properties and application}

^{●FEISPARTIC F420 is an amino-functional co-reactant for polyisocyanates; it could
formulate high-solids, two-component polyurethane topcoats, and
solvent-free coating materials.}

^{● FEISPARTIC F420 could be a polyurea coating, a chain extender, or an R
component. It could also react with –NCO functional HDI
trimmer from which a longer gelling time and excellent yellow
resistance can be achieved. Longer gelling time can also be
obtained when reacting with MDI pre-polymer. A hybrid polyurea
and polyurethane can be completed when FEISPARTIC F420 is blended
with a hydroxyl-functional resin such as acrylic and alkyd resin;
FEISPARTIC F420 offers higher solid content and faster drying time
than ordinary polyurethane. It is widely applied in formulating a
variety of protective coatings.}

^{● Main Feature}

^{1. High solid content with low viscosity
2. Faster curing time in the aliphatic system
3. Offering excellent physical properties like high hardness,
flexibility, elongation(400%), tear, and tensile strength(25MPa).
4. Great weathering and saline water resistance}

^{Ⅲ Quality standard}

^Item	^{Specifications}
^Appearance	^{Slight yellow transparent liquid}
^{Molecular Weight}	⁵⁵⁴
^{Solid Content}	^97%±2%
^{Amine value(mg KOH/g)}	^190-210
^{Amine Equivalent(g/mol)}	²⁷⁷
^{Hydroxyl value Equivalent}	^6.14
^{Viscosity mpa.s/25℃}	^800~2000
^{Relative density(25℃)}	^1.06
^{Flash Point(/℃)}	⁹⁷

^{Ⅳ Package and storage}

^{● 200Kgs/Drum, 4Drums/pallet, 80Drums/container or 1Ton/IBC tank.}

^{●FEISPARTIC F420 resin must be stored in tightly sealed containers
to prevent it from contact with moisture. Recommended storage
temperatures are 0°-40°C (32°-104°F). The shelf life of FEISPARTIC
F420 is 12 months when stored in original closed containers at 77°F
(25°C).}

^{Polyaspartic Property Advantage}

Property	Polyaspartic polyurea	Conventional polyurethane	Spray polyurea
Environmental property	Environmental friendly, construction solid content 70%-100%	Poor environmental protection, construction solid content 30%-40%	Good environmental protection, construction content 100%
Reaction speed	Curing time adjustive,20min-4h, normally cure in 15-℃	Low reaction speed, request curing temperature above 5-℃, curing time more than 24h in normal temperature	Rapid curing speed, from seconds to tens of seconds
Adhesion with substrate	Don't need primer; the adhesion with carbon steel substrate is beyond 14Mpa, and the bonding with concrete reaches 4.5Mpa.	Need primer, adhesion with carbon steel substrate less than 8MPa, bonding with concrete is 2.5 Mpa.	Need primer, low adhesion
Weather resistance	QUVA test reaches 4000h	QUVA test is 1000h at most	Poor weather resistance, QUVA ＜200h
Film thickness	One-time construction film 50μm—1mm	One-time construction film 50μm——100μm	One-time construction film 0.6mm-2mm
Mechanical properties	Rigidity hardness 2H,elongation 400%, tensile strength 25MP	Rigidity hardness 2H,elongation 400%, tensile strength 3MPa	Same as aspartic polyurea
Construction	Multiple construction methods get rid of the restriction of specified equipment.	Same as aspartic polyurea	Relying on sizeable special equipment

Product Tags: Two Component Polyaspartic Polyurea Resin 12 Months Polyaspartic Polyurea Resin Two Component polyurethane topcoats

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