Polyester Resin C903 for Indoor and Outdoor Applications

• CAS No.: 25135-73-3
• Formula: C22h26o10
• Color: White
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: C903
• Type: Powder Coating Resins
• Application: Powder Coating
• Characteristic: Good Adhesion,Good Weather Resistance
• Tg: Greater Than or Equal to 62
• Acid Value: 30-35mgkoh/G
• Viscosity: 4500-5500cps
• Curing Conditions: 200ºC/10min
• Product Appearance: White Particles
• Resin/Tgic: 93/7
• Transport Package: One Ton /Pallet
• Specification: 25KG/Bag
• Trademark: AQUACITY
• Origin: China
• HS Code: 3907999990
• Production Capacity: 15000tons/Year
• Package Size: 53.00cm * 39.00cm * 14.00cm
• Package Gross Weight: 25.000kg

Product Description

 

Curing Agent	Triglycidyl Isocyanurate(TGIC)
	Hydroxy alkyl amide(HAA)
		Item No.	Ratio PE/Crosslinker	Acid Value (mgKOH/g)	Viscosity(p/200ºC) /mpa.s	Tg Value (°C)	Cure cycle ºC/min	Key Features
Outdoor polyester resins for powder coatings	TGIC based polyester resins	C902	93/7	30~35	4000~5000	≥64	200*10	High gloss ,Excellent flow, weathering resistance and mechanical properties
		C903	93/7	30~35	4500~5500	≥62	200*10	Super weathering resistance, Excellent mechanical properties,good flow
		C906	93/7	30~35	4000~5000	≥65	200*10	High gloss ,Excellent flow, boiling water resistance, mechanical properties
		C907	93/7	29~35	5000~6000	≥67	200*10	Good weathering resistance and mechanical properties,,suitable for texture powder coating
		C801	96/4	18~24	5500~6500	≥65	200*10	For dry blend matte system as fast component,good storage stability
		C802	93/7	30~36	3800~4800	≥65	200*10	Excellent flow,suitable for High gloss and matt
		C808	90/10	48~55	2800~3800	≥66	200*10	For dry blend matte system as fast component,good storage stability
		C301	96/4	18~24	5000~6000	≥65	200*10	Low cost resin,for dry blend matte system as fast component,good storage stability
		C303	93/7	30~36	3600~4600	≥64	200*10	Low cost resin,good flow and mechanical properties
		C307	93/7	30~35	4800~6000	≥65	200*10	Low cost resin,suitable for texture powder coating
		C308	90/10	50~56	2600~3600	≥65	200*10	Low cost resin,for dry blend matte system as fast component,good storage stability
	Primid(HAA) based polyester resins	H602	95/5	20~25	4000~5000	≥64	180*15	Low cost resin,good flow and mechanical properties
		H604	96.5/3.5	18~24	6000~7500	≥61	180*15 200*10	Low cost resin,based on hydroxy alkyl amide (HAA) ,good flow ,good overbake resistance to yellowing

AQUACITY C903

Model	Mg KOH/g	Viscosity(mPa.s)	Tg	TGIC	Building material grade (IDTY)
C-903	30~35	4500~5500	≥62	7/93	American Standard aama2605 weather resistance standard
Products	Brand	Market and Application	Final Product Advantages	Product appearance	Nature and Chemistry	Model	Product Discription
Outstanding weather resistant TGIC polyester resins for interior and exterior  powder coating applications	AquaCity	Powder coating resins for aluminum	Outstanding weathering resistance	White	Saturated polyester resins	C-903	C903 is a carboxyl functional polyester resin for use with 7% TGIC in the production of powder coatings. Formulations exhibit good flow and excellent outdoor durability.
		Powder coating resins for architectural interior and exterior applications	Great leveling surface	Solids	Thermosetting polyester resins
		Powder coating for metals	Supper good machanical impact testing results	Granular	TGIC powder coating resns
		Paint and coatings for Coil & Pre-Coated Metal	Excellent outdoor durability		Low/zero VOC
		Paint and coatings for industrial Metals	Apply to High gloss and Matte surface effects

EXTRUSION AND  APPLICATION CONDITIONS

Squeeze
Screw			40HZ
Zone 1 temperature			100
Zone 2  temperature			110
Application
Film thickness, substrate			60-80um film thickness, 0.5mm cold rolled steel plate
Gloss			≥90%
Recoil(kg.cm)			50
Foreflush(kg.cm)			50
Adhesion(grade)			0

Foshan Faxus New Material Company Limited

Please be noticed that the information and testing results represent above is for reference only. Results and figures above will be changed based on different testing conditions. Customers are suggested to design and test the product formula based on the actual conditions of production properties.  

 
 STORAGE CONDITION

• Storage temperature ≤ 30ºC;
• Storage condition is required to be dry and with good air circulation.
• Avoiding sunlight exposure.

PACKAGE

The products are packed by polyethylene bag, 25kg/bag, 1ton/pallet.