Many owners are concerned about the problem of countertops, and today Xiaobian will explain to you how to buy quartz stone countertops. In fact, the quartz stone market is very chaotic. How about the content of quartz that each blows its own countertops? In fact, it takes only four simple methods to identify the quality of quartz stones.
1. The quartz stone with good weight is produced by the high pressure of the press. The poor quartz stone is casted and produced by the heavy press. The density of the plate is higher, so the same size quartz stone will be heavier. Quartzite content also varies from 80% to 94%. The higher the quartz content, the better the quality of quartz stone countertops.
2. The thickness of quartz stone is 1.2cm, 1.5cm. Because the hardness of quartz stone is high, but it is more brittle than artificial stone, so it is recommended to use 15% thick quartz stone, but many manufacturers are actually producing the edge ball. Plates are only 14% or even 13.5%. Responsible manufacturers will not save 1 % of them, so it is not recommended to purchase quartz stone countertops that are not really 15 %.
3. Keys and other hard objects scrape quartz stone. The main component is quartz sand quartz sand, which is silicon dioxide. In nature, the hardness is basically second only to diamonds. If it is a really good quartz stone, after scraping with a key, there will only be lines after scrubbing, which is even less noticeable. The quartz stone countertops containing calcium powder and other inferior materials will have traces and white powder after shaving with the key.
4 soy sauce test good quartz countertop soy sauce poured in the past few days will not be bleeding. Poor quartz stone countertops bleed for 1 day.
Building Materials Knowledge Plate Nature Flooring Counter
It's Outdoor IP Camera, covert cameras, P2P ONVIF Mobile View, APP available for Android & Iphone.
It's DVR camera who not only capture video like normal security camera, but also snapshot pictures when motion detection or anytime when you want, really cheap surveillance cameras.
It's night vision IR monitor, offer you clear views even at night or dark area, 24 hours day and night continue working.
There is 720P, 960P, 1080P camera, 1.0Megapixel, 1.3Megapixel, 2.0Megapixel, 3.0Megapixel, 4.0Megapixel, 5.0Megapixel.
Product Features
> CMOS Sensor
> H.264,P2P,Wireless,Onvif
> Metal housing
> Waterproof grade IP66
> IR distance 30m
> Wireless distance 25m with 3 walls,90m in open area
> IP wireless camera storage support SD Card
> Wifi IEEE802.3b/g/n
* High quality material
* Competitive and reasonable price
* Fast delivery
* Best pre-sale, sale and after-sale service
* 2 year warranty and lifetime maintenance
* CE,FCC,RoHS,ISO9001 certificated.
1. OEM Service
1) Silk logo print on cameras
2) Customized camera housing
3) Customized color box
2. Delivery Time
Sample order 3-5 working days, bulk order 7-15 working days accordingly to order agreement.
3. Quality Warranty
2 years free repairing. Whole life service for continue cooperating customers!
4. Delivery Term
By Express(DHL/ FEDEX/ TNT/ UPS/ EMS/ CHINA POST), By Air, By Sea.
5. Payment Terms
T/T, Paypal, Western Union, L/C, OA
6. LOGO
We can print your logo on product or box, cost will be quoted according to logo designs, for quantity over 100pcs each model, we will offer freely printing(1color
logo), no charge at your side.
7. Label
Label can be done freely for bulk quantity OEM order.
8. User Manual
We can do your own manual for bulk order 1K above, for less quantity we just only charge the manual cost per exact design.
9. Package Box
We send you our box die-cut, you change your designs then we do according to your updated file. Sample box will be sent to you for checking before mass production.
Outdoor IP Camera
Outdoor IP Camera,Cctv Security Camera Systems,Outdoor House Cameras,Outdoor Security Cameras
MBOSS INDUSTRIAL , http://www.mbosssmart.com