38*38 or 30*30mm Anti-Corrosion Glass Fiber Reinforced Plastic FRP Grating for Walkway

• Customization: Available
• Surface Treatment: Concave, Gritted, Smooth, Mini-Mesh, Covered
• Color: Green, Yellow, Orange, Red and So on
• Model NO.: 38MM*38MM 50MM*50MM and etc
• Thickness: 25mm 30mm 38mm
• Usage: Environmental Protection, Industral, Household, Solar Walkway
• Product Categories: Panel
• Molding Method: Molding
• Material: Fiberglass
• Fiber Type: Efrp
• Type: Ortho Resin, ISO Resin
• Product Item: Fiberglass Composite Grating
• Other Name: Reinforced Plastic Grille
• Panel Size: 1220*3660mm, 1220*4000mm and So on
• OEM: Accepted
• Application: Platform, Floor, Deck, Tree Protection.
• Fiberglass Content: 24% - 30%
• Technique: Molded Pressing or Pultrusion
• Condition: New
• Life: More Than 30 Years
• Warranty: One Year
• Capacity of Production: 10000m2/Month
• Certification: CE, ISO, SGS
• Feature: Aging-Resistant, Insulation, Corrosion Resistance
• Molded Grating: Qh~001
• Transport Package: Pallet
• Specification: 38*38*38/50*50*50mm and etc
• Trademark: QINGHUI
• Origin: China
• HS Code: 3926909090
• Production Capacity: 8000 Tons/Year
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 3.000kg

Product Description

Moulded Fiberglass Gratings flooring grating for Stair Treads

      FRP Grating is a structural material that uses glass fiber as a reinforcing material and unsaturated polyester resin as a matrix, and is composited by molding or pultrusion. It combines the high strength of glass fiber and the corrosion resistance of resin, and performs well in strength, toughness, corrosion resistance, insulation, and aging resistance. Compared with traditional steel or wooden gratings, FRP gratings are not only light, easy to carry, and easy to install, but also do not require regular maintenance, have a longer service life, and have significant economic benefits.

     In addition, FRP grating has good electrical insulation and thermal insulation properties, is non-conductive and non-thermal, and is particularly suitable for places with high safety requirements, such as power plants and aerial work platforms. Since it does not contain metal components, it will not cause electrochemical corrosion and will not interfere with the operation of instruments and equipment. As a new type of environmentally friendly composite material, FRP grating can not only improve the operating efficiency of industrial facilities, but also save a lot of maintenance costs for factories. It is one of the ideal structural material choices for modern industrial infrastructure.

Item	Typical Value	Description
Material	Unsaturated polyester resin + fiberglass	Orthophthalic, Isophthalic, Vinyl ester available
Manufacturing Process	Molding / Pultrusion	Depends on product specification
Density	1.8 – 2.0 g/cm³	Lightweight, easy handling
Tensile Strength	≥ 200 MPa	High mechanical strength
Flexural Strength	≥ 250 MPa	Good load-bearing capacity
Flexural Modulus	≥ 6000 MPa	Rigid and durable
Shear Strength	≥ 70 MPa	High internal bonding
Barcol Hardness	≥ 40	Surface wear resistance
Operating Temperature	-40℃ ~ +120℃	Suitable for harsh environments
Corrosion Resistance	Excellent	Resistant to acid, alkali, and salt environments
Electrical Insulation	Excellent	Non-conductive, safe for electrical areas
Slip Resistance	R13 (with grit surface)	Anti-slip surface options available
Fire Retardant	Optional	ASTM E84 Class 1 or EN 13501 available
Standard Colors	Yellow, Green, Grey, Blue, Custom	UV-resistant colors available
Mesh Size	25×100mm, 38×38mm, 50×50mm, etc.	Customized sizes on request
Thickness Options	Common: 25mm, 38mm, 50mm	Other thicknesses customizable

FRP gratings can be customized

 
FRP gratings are widely used in petrochemicals, electroplating workshops, water treatment plants, offshore platforms, shipbuilding, metallurgy, electricity, textiles, food processing and other fields, especially in operating platforms, walkways, stair treads, gutter covers, etc. in corrosive environments. The surface of the product can be treated with sand or convex anti-slip treatment to enhance safety. According to different scenarios and load requirements, FRP gratings can be customized with different mesh sizes, thicknesses, colors, and resin types (such as orthophthalic, isophthalic, vinyl, etc.).

Packing & Delivery

Application of frp grating

Molded Gratings are commonly used in a variety of applications, including, but not limited to:

Chemical Storage
Containment Areas
Elevated Walkways
Floorings
Food Processing
Plating Lines
Sump & Trench Covers
Stairs

Company Profile

Hebei Qinghui Plastic Products Co.,Ltd

Qinghui frp is a professional manufacturer of FRP molded grating,pultruded grating and other profiles.We have rich experience in production and management.Relying on advanced equipment and technology at home and abroad, after years of development and exploration, Qinghui has become an international and modern manufacturer of FRP platforms and grilles.

Qinghui's culture: "Honesty as Priority, Credit as Base, People as Root, Harmony as Worth".  With its high-quality products, global market layout, excellent corporate culture, and clear future planning, the company is well-positioned to become a global leader in environmental protection. 

FAQ

Q1: Does it work with phone cases?

A: Yes! Charges through cases up to 8mm thick (plastic, silicone, or TPU).

Q2: Why does my device charge slowly?

A: Ensure your phone supports 15W wireless charging. Lower power may apply for non-Qi devices.

Q3: How do I claim warranty service?

A: Email your order ID and issue description to ***@***.com. We’ll respond within 24 hours.