Youlier OEM silicone sealant, automotive /car front windscreen pu sealant glass sealant

$0.50 - $1.50
Min. Order
2400 Pieces
Company Information

Linqu Youlier New Material Company Limited

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 100+
3 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
Learn More

Quick Details

Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 40000 Piece/Pieces per Day
CAS No.: 63148-52-7
Other Names: Neutral structural silicone adhesive
MF: HOSi(CH3)2[OSi(CH3)2]nOH
EINECS No.: 230-391-5
Place of Origin: SHANDONG CHINA
Classification: Other Adhesives
Main Raw Material: Silicone
Usage: Construction,Fiber & Garment,Footwear & Leather,Packing,Transportation,Woodworking
Brand Name: Youlier
Model Number: 260ml/280ml/300m/310ml
Type: Neutral structural silicone sealant
Product name: Neutral structural silicone sealant
Type: One Part Silicone Sealant
Application: structural assembly
Keywords: neutral structural silicone sealant/adhesive
Color: black white clear gray &Customized Color
Material: 100% RTV Silicone
Certificate: ISO
Packing: 24pcs/ctn
Shelf life: 12 Months
OEM: Avaliable
Packaging Detail: 24 pieces or 20 pieces per carton Standard export package of Youlier Waterproof Neutral Curing structural silicone sealant With Free Samples
Product Description

Youlier OEM silicone sealant, automotive /car front windscreen pu sealant glass sealant

Supply Ability:
1000000 Piece/Pieces per Month high quality windshield structural auto glass silicone sealant
Packaging & Delivery
Packaging Details

310ml cartridge, 20pcs/carton CTN size:230*140*14.6mm ,GW.:10kg NW.:8.38Kg
400ml sausage, 20pcs/carton CTN size:225*130*142mm,GW.:11.6Kg,NW.: 10.8Kg
600ml sausage,20pcs/carton,CTN size:225*195*140mm,GW.: 16.8Kg,NW.:16.2kg
Port: Qingdao Port or customized

Lead Time : 5-15 days, depends on order details, payment time 

Colors: Black, 

Youlier OEM silicone sealant, automotive /car front windscreen pu sealant glass sealant
Measured Value
Testing Method
Measured Value
GB/T 13477
2019 Best auto side glass PU sealant sika sealant polycarbonate silicone sealantTesting Method
GB/T 13477
Main raw material
GB/T 13477
GB/T 13477
not change shape
not change shape
GB/T 13477
GB/T 13477
Visual inspection
GB/T 531
GB/T 13477
GB/T 13477
GB/T 13477
9+ Months

How to apply silicone sealant

Tool: Manual or pneumatic plunger caulking gun
Cleaning: Clean and dry all surfaces by removing foreign matter and contaminants such as oil dust, grease, frost, water, dirt, old sealants and any protective coating.

For cartridge

Cut nozzle to give the required angle and bead size
Pierce the membrane at the top of the cartridge and screw on the nozzle
Place the cartridge in an applicator gun and squeeze the trigger with equal strength
For sausage

Clip the end of the sausage and place in barrel gun
Screw end cap and nozzle on to barrel gun
Using the trigger extrude the sealant with equal strength

Attention of operation

Wear suitable protective clothing, gloves and eye/face Protection. After contact with skin, wash immediately with plenty of water and soap. In case of accident or if you feel unwell, seek medical advice immediately.

How to use 

1.Specially used for windshield and side glass of bus, car, railway vehicle (metro, high-speed rail), ship, spaceflight, engineering machinery vehicle, carriage and special vehicle

2.For glass steel and plastic accessories (car roof, side body and car front)

3. For (such as metal, plastic, and glass) which requires high tensile strength and elasticity, the bonding can bear high mechanical deformation force
1.Bond very well with surface of variety material such as all kinds of metal, lumber, glass, polyurethane, epoxy, resin, and coating material, etc. Good cohesive force and durable elastic sealing performance
2.One component adhesive with fabulous thixotropy, it's convenient to apply with rapid curing speed
3.Excellent water, weather and aging resistance
4.Excellent wear-resisting property
5.Paintable and polishable
6.No sag or flow phenomena within 30mm perpends


Related Products

Netural Weatherproof Silicone Sealant

Acid Silicone Sealant

Netural Silicone Sealant for Window& Door

Our Company

Linqu Youlier New material Co. Ltd. is located in Linqu, China.The biggest Silicone Sealant National Center in China. Listed as top 10 silicone sealant manufacturer in Linqu.The company integrates R&D,production , sales and export ; professional in structural silicone sealant and neutral silicone weatherproof adhesives and other products for 15 years. It is widely used in indoor &outdoor sealant,bonding &structural assembly of various large & medium-sized building curtain wall systems, door and window system and other construction seal .Our workshop covers over 10000 square meters ,equipped with a complete set of production line, and 10 semi-automatic production lines.

    Our mission is to develop and manufacture profitable and quality products and offers unmatched customer support that meet or exceed our customers expectations
We'd like to cooperate with customers from all over the world based on mutual-benefit. We always put " Quality comes first" in our mind and commit ourselves to providing high quality HPPP (Honest, Prompt, Precise,Professional) service to all reliable and esteemed international partners and clients. 

Huge workshop makes the product,storage&transport more convenient.

Fully automati packaging machine makes higher efficiency.

   Makes the main raw material 107 on our own.

Sufficient stock of raw materials in low price to counteract the fluctuations in price.


Young workers are honest,passionate&competent

We always stick to quality first

Packing & Delivery

Package of Youlier-995 Waterproof Neutral Curing structural silicone sealant with free sample.


Delivery by sea , air or land , according to your requirements .




Main Market

(1),How can you guarantee the quality?

We have strict test system from raw material to final product, each lot of finished sealant must be tested before packing. Above all, we can make raw material ,such as 107 for ourselves ,thus controlling quality from beginning.

(2),why can I trust you and place order with you.

 7 years experiences in silicone sealant, top ten supplier in Linqu, Trade Assurance service provided by Alibaba to 100% cover your money. Welcome to visit us.

(3),are you a factory? Are a trading company?

Yes, we are factory, located in Linqu, National Silicone Sealant Center, covers an area of 50000 square meter,with revenue of 15 million USD$, 2 hours away from Qingdao City, welcome to visit us.

(4),do you test all the goods before delivery?

Yes, we test it and can provide COA.

(5),Do you provide samples? Is it free or extra?

Yes, the sample silicon sealant is free, while customers pay for the courier fee that are deducted from the amount of  the first order.