Renz20 High Strength, High Flexibility One-Part Polyurethane Sealant for Bus

Model NO.: Renz20 Morphology: Solvent Material: PU Main Agent Composition: Natural Polymer Promoter Composition: Curing Agent Color: Black Trademark: PUSTAR Origin: Dongguan, China Bonding Function: Instant Adhesive Application: Automobile, Windshield and Side Glass Sealingof Cars, Buses Classification: Room Curing Characteristic: Waterproof Composition: Organic Material 20PCS/CTN: Two Cartons Into a Big CTN Specification: ISO/TS 16949: 2002 HS Code: 3506100090 Renz20 High strength, high flexibility one-part Polyurethane Sealant for bus
 
 
 
Technical Data:

Testing Items	Performance
Appearance	Black, homogeneous paste
Density(g/cm3)	1.35±0.05
Sagging properties(mm)	0
Tack free time (min)	10~30
Curing speed(mm/d)	3~5
Volatile content(%)	≤4
Shore A-hardness	55±5
Tensile strength(MPa)	≥6.0
Elongation at break(%)	≥400
Tensile-shear strength(MPa)	≥3.5
Extrudability(ml/min)	≥60
Application temperature(ºC)	+5~+35
Shelf life(month)	9

 
 
Note:
All data above were tested under standardized condition at 23±2ºC,50±5%RH.
All data listed in the chart were for the generalized item in the series; please refer to the related data sheet for special items.
Storage condition has a direct impact on the products' shelf life, please refer to the instruction for special items' storing.
 
 
 
 
 
 

Product  Name	High strength, high flexibility one-part polyurethane sealant for bus
Item No.	Renz 20
Description	Renz20 is one component polyurethane sealant with good performance such as high strength, high elasticity, excellent cohesion and adhesion.
Material	Polyurethane
Sample	Available
Logo	Available, according to client's needs
Colors	Black
Shelf Life	9 months  in aluminium cartridge / 6  months in soft sausage
Package	Sausage - 400ml     Package: 12PCS/CTN      Weight:7.2kg   Size:260mm*155mm*189mm Sausage - 600ml     Package: 20PCS/CTN      Weight:16kg   Size:375mm*255mm*205mm
	Aluminum Cartridge 310ml  Package: 12PCS/CTN  Weight:6.6kg Size:210mm*155mm*240mm
Quality Control	All of our products MUST pass the inspection by professional QC team before shipping and every order,we will make a sample in warehouse for checking quality any time.
Payment Terms	T/T, L/C, PayPal,
Superiority	In one week
Application	* Refer to related construction technology for different application areas. * Product viscosity increase and extrudability decrease when temperature is lower than 5ºC, in that case, we suggest to heat it for 1H at 30-40ºC(not more than 3H).	* Using the "V" form of nozzle and the gun to construction. * Joints can be flattened with scraper, details can be smoothed with soap water.
Features	* High strength, high flexibility, excellent cohesion and adhesion performance, flexible and durable bonding performance.   * One-component, moisture curable, excellent thixotropy, easy for application.	* No corrosion and pollution to base materials , environment friendly. * Excellent bonding performance, good water and aging resistance.
Primer	Activator and primer are not required.

 

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