Leading PPGI Coil Factory for Rolling Doors: High-Quality Materials

PPGI Coil for Rolling Door

PPGI (Pre-Painted Galvanized Iron) Coil is a premium material that combines the strength and durability of galvanized steel with the aesthetic appeal of a pre-painted finish. This innovative product is widely recognized for its versatility, corrosion resistance, and cost-effectiveness, making it an ideal choice for a multitude of applications, particularly in the manufacturing of rolling doors.

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Application

The pre-painted galvanized steel coils are The color-coated sheet is made by proceeding the chemistry treating (the degrease, phosphorus, chromium hydrochloric acid passivation) on the surface of steel sheet ( zinc-plated, aluminium-zinc plated, nickel plated, etc.) then draw ( the roller scribbles ) the coating, again baking. It has the strength and shape-exchanging performance of the steel plate, at the same time has the good adornment and anti-erode performance of organism material. Coating adhesive force of color-coated sheet is strong, which keeps the color and luster novel for a long time. The color-coated sheet is widely used in such fields as architecture, household appliances, furniture, communal facilities and communications and transportation, etc.

Coating Type

polyester resin (PE), silicone-modified polyester resin (SMP), polyvinylidene fluoride (PVDF) coating performance characteristics and uses: PE board board surface and cut corrosion resistance is high, the life is generally 5-7 months, decorative in general, suitable for steel building roofs, walls and structural components; SMP coating of the color plate corrosion resistance is better than ordinary polyester products, cut corrosion resistance is high, coating life of about 10 months, decorative in general, the coating life of about 10 months, decorative in general, the color plate is better than the ordinary polyester products, cut corrosion resistance is high, the coating life of about 10 months, decorative in general, the coating life of about 10 months. SMP coated color plate has better corrosion resistance than common polyester products, high corrosion resistance against cutting, high coating life time, and general decorative properties, applicable to roof, wall and structural parts for structural buildings, steel windows and automobiles; PVDF color plate has excellent corrosion resistance, coating life time of 15-20 months, and general decorative properties, applicable to roof, wall and structural parts for structural buildings.

Product Advantages

1. Easy for cutting and processing
2. Resistance for corrosion and high temperatures and Humidity
3 .High-durability
4. Various of usages

product specifications

Thickness (mm)	0.10-2.0 mm (±0.02 mm)
Width (mm)	600-1250 mm (±2 mm)
Zinc coating	zinc 20-150 g/sm
Front color coating	Prime : 5 μm + top coating : 7-25 μm
Back color coating	5 -15 μm
Hardness	CQ/ FH/ G 300-G 550 /HRB 60-90 (Soft---full hard)
Coil Diameter (mm)	508,610.
Coil Weight(T)	3-5 tons or As your requirement.
Color	As RAL or as customer's sample.
Paint	PE,SMP.HDP,PVDF.
Standard	GB/T 12754-2019; ASTM A 755; EN 10169; JIS G 3312
Steel Grade	CGCC TDC51D+Z
Certification	ISO 9001, BV, SGS
Quality control	commercial and structural quality. Anti-MEK Wiping more than 100 times
Surface Treatment	With plastic film , Chromated, , Matt, Decorate, Sand surface, Highlight.
Static-resistance Sheet	With resistance on the surface ( 107-108Ω ), it contains good performance of static-resistance and is applied in the fields of electricity, sanitation and food.
Heat-resistance Sheet	It can reduce surface temperature by 15-20ºC. It's a kind of good construction material for roof making.
Chameleon Sheet	It takes on different colors from different angles and bring a band new sense to the construction- one material, two colors.
Flossy Sheet	Good touch quality makes you feel touch floss.
Texture Sheet	It features special texture and shines in the sun.
Matt /Wrinkle Sheet	It features solid effect and good quality of anti-scraping, mainly applied in market of volume curtain.
Package	1. Galvanized metal & waterproof paper around the coil. 2. Both ends are covered with disks. 3. Inner and outer protective steel rings on edges. 4. 4*5 metal strapping bands and circumferential bands to make it stable.
Application	Our steel products are mainly applies in some professions, such as Structural use, roofing, corrugated roofing, commercial use, household appliance, industry... 1. Construction: (Outside) workshop, agricultural warehouse, residential precast unit, corrugated roof, wall, rainwater drainage pipe, terrace, retailer booth, roller shutter door (Inside) door, doorcase, light steel roof structure, folding screen, ceiling, elevator, stairway, vent gutter 2. Household appliance: Refrigerator, washer, switch cabinet, instrument cabinet, air conditioning, micro-wave oven, bread maker 3. Furniture: Central heating slice, lampshade, chifforobe, desk, bed, locker, bookshelf 4. Carrying trade: Exterior decoration of auto and train, clapboard, container, isolation lairage, isolation board 5. Others: Writing panel, garbage can, billboard, timekeeper, typewriter, instrument panel, weight sensor, photographic equipment
Date of Delivery	Within 15-20 days after we receive deposit or L/C at sight.
Payment	L/C at sight or T/T.

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Leading PPGI Coil Factory for Rolling Doors: High-Quality Materials, Customized Solutions

Coating Type

Product Advantages