High Quality GRC Materials AR Glass Fiber Gun Roving
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 1000Kgs m.t.
- Supply Capability:
- 100000 Tons Per Year m.t./month
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High quality GRC materials AR Glass Fiber Gun Roving
is bundle of continuous mono-directional complex basalt fibers. Roving possesses high natural strength, resistance to aggressive environments,long service life and excellent electric insulating properties.By its technical characteristics, Basalt roving surpasses PPTA and UHMWPE fiber by many parameters, and is almost as good as carbon.Basalt roving is extremely heat resistant: long-use temperature range is 200-680 °C. Its tensile strength can reach more than 0.65N/tex, tensile modulus of elasticity hit more than 95Gpa and its breaking elongation is over 2.6%.
Technical Data of High quality GRC materials AR Glass Fiber Gun Roving:
ZrO2 Content | % | JC935-2004 | 14.5±0.8 | 14.8 |
TiO2&ZrO2 Content | % | ≥19.2 | 19.3 | |
Filament dia | um | GB/T7690.5-2001 | 15±2 | 15 |
Strand tex | tex | GB/T7690.1-2001 | 2400±240 | 2460 |
Breaking Strength | N/tex | GB/T7690.3-2001 | ≥0.25 | 0.28 |
Moisture Content | % | GB/T9914.1-2001 | ≤0.2 | 0.09 |
Combustible Content | % | GB/T9914.2-2001 | 0.8-2.0 | 1.35 |
Stiffness | mm | GB/T7690.4-2001 | ≥120 | 150 |
Specific gravity | g/m3 | / | / | 2.7 |
Application of GRC materials AR Glass Fiber Gun Roving
a) Raw material of fabrics and tapes,resistant to alkali, acids and high temperature.
b) Fabrics of needle punching mat.
c) Fabrics of circuit boards.
d) Be well-suited to solutions used for of electrical insulation, dielectric resistance and anticorrosion applications.
e) Tire cord.
Crack Test:
- Q: I am buying a home and would like to 'dress up' the back patio area, but don't want to spend a fortune on tile for outdoors...was thinking about staining the front porch and back patio...but I don't know what this would entail...any help? THANKS!
- my brother does concrete for a living and its a pretty messy process. (he does high quality stamping and coloring) i dont recommend doing it yourself. if you make one mistake you will have to break the whole thing up and it just turns into more work for you and more money...not a good idea. leave it to the professionals :o)
- Q: Im in the middle of planning to build a deck I'm my backyard and was looking through materials and noticed that concrete and cement were listed differently and that concrete was twice as expensive as cement. I'd always thought they were the same so I was just wondering what the differences were and how they work differently.
- Cement has been used as a binder of materiel for millenia. No one knows for sure who first came up with the idea to use a cement substance to bind materials together to make concrete, bricks, and other building materials. Concrete is a mixture of cement, water, and aggregates. Aggregates make up approximately 60-75% of the mixture and cement and water make up the rest. Aggregates are usually inert course materials like gravel, crushed stone, sand, or recycled concrete. The type of aggregate selected depends on the application of the concrete.
- Q: want to know what i can put on my cement so it can look like its wet look! And something so i can remove it if i dont like it...cause what iv heard it looks like polythurene
- Quick lesson.........cement is the powder in the concrete. To make concrete glossy, they have several sealers that will do the trick. Some are as simple as Thompsons water seal(junkie tho) and others are a 2 part sealer that has a reaction when you mix together. That is by far the best to use. Go to a local material supplier. Typically ones that deal with mostly contractor supplies have the best products. Ask them for a sealer that they'd usually use over an exposed aggregate sidewalk. That is what you want. Far as removal......once it's on, it's on. It'll have to be recoated to keep it looking fresh and new. If you want to remove it, it'll have to be stripped off and that is a pain.
- Q: What is the history of cement? How is it manufactured? What are the types of cements?My nephew wants to be a cement man in the future, and needs those info. He needs my contacts to help him evaluate if he actually likes the cement man idea in particular and the cement industry in general. Thanks for your help.
- I found two very good sites. The first one has a brief but informative history as well as details on aspects of the current cement industry. The second one is very detailed on the manufacturing of cement and includes its own history as well.
- Q: if a ball was dropped on cement and an identical ball was dropped on stretchy rubber, which scenario would result in the most force acting on the ball?
- F=mdv/dt [cement] F'=mdv'/dt' [rubber] then F'/F=(dv'/dv)(dt/dt') if contact time is the same [not true but just as ipothesis] F'/F=(dv'/dv) dv=vi dv'=2vi then F'/F=2 F'=2F in reality the contact time of rubber is significantly higher then cement resulting in an opposite situation F`/F<1 F'<F
- Q: For project
- no. you can use a purple primer and the correct cpvc glue which is typically a yellow color. this will allow correct adhesion no matter the use....
- Q: Thought to be Lafarge cement, after 3 or 4 months should it start to deteriorate? If so why is this?
- A bit vague, but in general no cement should start to deteriorate so quickly. Was the reinforcement rusty? That will cause spalling (bursting of the concrete) Also a bad mix or improper curing (curing can be immensely important in some applications). There are also any number of chemicals which will deteriorate concrete and many of them are found right there in the ground, but this should take years to occur. If this came out of a Lafarge truck, there is always the possibility that you got a mix intended for someone else (this happens more often than many realize) There really is no excuse for cement to fail so quickly, if this was a pro job I'd have them back ASAP. If it was a personal job, check your delivery docket and if all is well, call the batch plant and get one of the concrete guys out there to take a look. It's rare, but sometimes you just get a bad batch.
- Q: We need to concrete our forge floor, we need to mix it ourselves as we are in the middle of nowhere so ready mix can't be delivered. Can anyone tell us how many bags of cement and how much of aggregate for a cubic meter?
- for a 4000 lb. mix you will need 6 bags of cement (564 lbs.) 1,452 lbs. of sand and 1656 lb. of gravel...this is from the batch plant for 1 cu. yd. ...when i mix by hand , i mix by volume...1 bag of cement is 1 cu. ft...so for every 1 bag of cement i would add 3 cu. ft. of gravel and 2 cu. ft. of concrete sand...by the way i have yet to see a place the trucks cant deliver it...
- Q: What kind of drill do I need to easily drill holes into the cement sub-floor of my house (for a flooring project)? I've already tried two different types of masonry bits with my cordless, 18 volt Bosch (model 3850). I'm thinking that the bit isn't the problem, it's the drill. It takes about 10 minutes and a way too much effort just to drill one hole. Any suggestions?
- You need to rent a Rotary Hammer and bit. Ask for an SDS rotary hammer if your holes are 1 or less in diameter. You need to rent the special bit that fits this drill. Ask for an SDS MAX Rotary Hammer if your holes are 1 or larger in diameter. You need the SDS MAX bit also. Now if you have a lot of deep holes that are about 1 go for the SDS MAX hammer as this drill is much heavier duty. Make sure you use a heavy duty extension cord 12/3 wire or larger, and try not to use a cord over 25' long. Let the bit and drill do the work, you should not have to push very much on the drill at all. Drill down a little then pull bit out to clean out hole, then drill some more. Regular hammer drills are about a thing of the past, they used metal to metal gears to provide the hammer action, you can actually hear the difference as the old type hammer drills scream when the operate. Your rental center will know what I am talking about. Note: There are some older Rotary hammers that are spline drive. They work fine, they just have a different kind of groove in the end of the bits, and an accomodating receptor in the hammer. Whatever Rotary hammer you get, rent or purchse the right bit for it. You cannot mix SDS , SDS MAX, SPLINE bits with other type rotary hammers. Ask the rental clerk to show you how to insert and remove the bits also. Good Luck
- Q: Where I live, winter doesn't have much snow. There is a small ski place with a snowmaker in the city that's about a 15 minute walk from my house. I've been walking there for the last few days and was worried that me walking on the sidewalk for 15 minutes a day with mith my board boots on could damage them. Can it?
- Like any footwear, they will wear out by walking on cement eventually. I would recommend not walking on cement too much with them since it will make the bottoms smooth and lose their grip and might slide a bit in your bindings. If you can, wear a pair of shoes and carry your boots. If this is too big of a hassle, just keep doing what you're doing. It won't be a big deal unless you're a very good boarder and the smallest things make a difference
1. Manufacturer Overview
Location | Shanxi, China |
Year Established | 1982 |
Annual Output Value | Above US$ 30 Million |
Main Markets | 20.00% North America 20.00% South America 10.00% Eastern Europe 10.00% Southeast Asia 10.00% Northern Europe 10.00% South Asia 10.00% Western Europe 5.00% Africa 5.00% Mid East |
Company Certifications | ISO9001:2000 |
2. Manufacturer Certificates
a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability
a) Trade Capacity | |
Nearest Port | Shanghai Port, China |
Export Percentage | 41-50% |
No.of Employees in Trade Department | 20-30 People |
Language Spoken: | English; Chinese; |
b) Factory Information | |
Factory Size: | Above 50,000 square meters |
No. of Production Lines | Above 10 |
Contract Manufacturing | Design Service Offered; Buyer Label Offered |
Product Price Range | High; Average |
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High Quality GRC Materials AR Glass Fiber Gun Roving
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 1000Kgs m.t.
- Supply Capability:
- 100000 Tons Per Year m.t./month
OKorder Service Pledge
OKorder Financial Service
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