Build Material 38*38mm 25*25mm Platform Walkway Fiberglass Grating Gritted Surface Anti-Slip FRP GRP Composite Fiberglass Grating Sheets

Product Description

  build material 38*38mm 25*25mm Platform Walkway Fiberglass Grating gritted surface anti-slip FRP GRP composite fiberglass grating sheets

Product Description

Molded fiberglass reinforced plastic (FRP) grating provides corrosion resistance in the most demanding environments. Manufactured by combining thermosetting resin with continuous fiberglass rovings in precision molds, each panel contains approximately 65% resin and 35% fiberglass rovings. This combination optimizes corrosion resistance, UV protection, and structural integrity.

Fiberglass Grating is a lightweight and sound alternative to Steel or Aluminum Gratings. Corrosion-resistant and fire-retardant, this product line is ideal for use outdoors or in corrosive environments.

Besides traditional quare mesh type, we also produce rectangulae mesh and micro mesh. 

Fiber glass grating producing process such as post applied grit could be bonded after as a secondary operation.This continuous process produces an integral, one piece panel,Frp grating offers excellent corrosion resistance as well as bi-directional strength.

Molded Rectangular Mesh

Available in 1" deep, 1" x 4" pattern, rectangular mesh FRP gratings are commonly used for walkways and trench applications. When selecting rectangular mesh grating it is important to specify the span (rectangular opening) of the grating perpendicular to the supporting structure. Like our square mesh products, popular resins include economical Orthophthalic Polyester, superior Isophthalic Polyester, and other application specific resins. All products are available with the concave meniscus surface or the optional grit surface(coarse or fine grit). 

Molded Square Mesh

 

Our most popular FRP product, molded square mesh grating is available in 1", 1-1/2", and 2" depths. The 1" and 1-1/2" deep products are produced with a 1-1/2" square mesh while the 2" deep products are produced with a 2''square mesh. The square pattern of the panels provides bi-directional strength and facilitates easy layout and fabrication.

Product Parameters

If you need more sizes of frp grating, please contact us

Thickness(mm)	Single cell size(mm*mm)	Length*Width(mm)	Upper rib width	Lower rib width	Porosity	Whole board weight
40	40*40	1007*3007	7	5	64	60
25	38*38	1220*3660	6.4	5	69	52
38	38*38	1220*3660	7	5	69	85
50	50*50	1220*3660	8	6	72	100
30	38*38	1000*4040	6.5	5	69	75
38	25*152	1145*2900	10	8	60	76
30	25*25 50*50	1220*3660	6.5	5	64	84
38	19*19 38*38	1007*4047	7	5	72	92

Types surface treatment of frp grating 



Available Resins of Fiberglass grating
 

Resin Matrix	Anti-Corrosion Class	Fire Retardancy	Applications
Vinyl ester	Chemical grade	Fire proof,OI>28	Severe acid and alkali corrosion environment
Isophthalic polyester (Iso)	Industrial grade	Fire proof,OI>28	Medium degree of acid and alkali corrosive environment
Isophthalic polyester-food grade	Industrial food grade	Fire proof,OI>28	Meat products and other food processing plants
Ortho	Construction grade	Fire proof,OI>28 or No fire retardancy	General acid and alkali corrosive environment or General acid and alkali corrosive environment ,no flame retardant requirements
Phenolic	Industrial grade	High Fire proof,OI>80	High fire resistance, low smoke requirements environment

 

 

1.Excellent properties of frp grating as follows:

(1).Safety:FRP is recommended when corrosion protection and safety are your goal.

 

(2).Stability:Expansion and contraction is 24% and 50% less than aluminum and steel,  providing greater dimensional stability.

 
(3).Durability:Superior durability to Stainless Steel, Aluminum, and Galvanized gratings, especially in highly corrosive environment

 

(4).Strength:50%higher tensile strength than hot rolled steel and better impact resistance.

 

2.Cutting method:

Serging four side,Serging three sides,Serging opposite sides,Serging the neighboring sides,Non-serginh.

 

3.Surface Treatment: Smooth surface grating,Concave surface grating, Microvoid grating, Sandy grating,Cover board gratin,Transparent grating

a)Smooth surface and italic grid make it easy to clean.

b)Cross distributing loads equally to improve the bearing capacity.

c)Surface grooves prevent slipping, covered sand type is better in anti-slipping.

 

Material	Fiberglass+resin
Thickness	25/30/38/40/50/65mm
Length	3660/4007/3626/4040 other size is available
Width	MAX 1220mm or cutting as order request
Color	Green,Yellow,Red
Surface	Matt, Smooth, Anti-Slip
In price	We can sold it in weight or square meter
Payment Terms	T/T 30% deposit,70% before shipping
Service	Accept customized
Samples	Free

Application of frp grating

FRP grating is widely used in the fields of petrochemical industry,textile printing and dyeing,food processing, electronics industry,pharmaceutical manufacturing, metal smelting,sewage treatment,transportation,water plant breeding,pulp and paper,shipbuilding,civil architecture etc.

The concrete uses include operating platform,overhauling walkways, driling platform,terrace,stair steps,equipment aisle,trench over,boat deck,fence etc.

Our factory

Hebei Qinghui Plastic Products Co., Ltd. is a  industry & trade integrated enterprise, officially registered in 2021, our core technical and production team has accumulated over 10 years of professional experience in fiberglass and water treatment industry.

We are mainly supplying water treatment products and  FRP fiberglass products. Water treatment lines cover fine bubble air diffusers, tube settlers media, plate settlers, mbbr media, new assembled inclined pipes, water treatment fillers and matching supporting fittings. Our products range includes FRP molded gratings, FRP pultruded profiles, FRP corrugated plates, FRP water tanks and fiberglass duct rodder and so on.

Our factory covers an area of 1, 000 square meters with 20 experienced employees. We are well-equipped with complete production facilities: 5 automatic FRP grating production lines, 3 pultruded profile lines, 5 injection molding machines, together with drilling machines, grinders, CNC machine tools and automatic welding equipment, supporting stable and steady mass production.

We have passed ISO9001 Quality Management System Certification and ABS Certification. With mature production technology, strict quality control and sincere one-stop export service, we maintain stable product quality and reliable delivery.

Sticking to the principle of Quality First, Win-Win Cooperation, we focus on long-term steady cooperation with every client. Our products are well sold to UK, USA, Canada, Malaysia, Saudi Arabia, UAE, Egypt, Brazil and other overseas markets, earning consistent recognition and trust from new and old customers. We welcome global buyers for inquiries, sample orders and long-term business partnership.

FAQ

Q: How long is your delivery time?
A: 10 days for 20GP | 20 days for 40GP, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: We can offer samples for free.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact us.

Any purchase need Molded grating fiberglass mesh frp grating, please contact us,we will offer you best price.