OLV528 High Performance Neutral Silicone Sealant
Specifications
OLV528 Neutral Silicone Sealant1.One part,neutral cure;
2.Watertight, odourless;
3.Free samples, OEM available.
Description:
OLV528 Metal & Glass Neutral Silicone Sealant is a one part, neutral cure, high performance neutral cure silicone sealant designed for a wide range of glazing, weatherproof seal on most common building materials (not including copper). It has excellent primerless adhesion to most construction materials.
Main purposes:
1. Weatherproofing sealing in curtain wall;
2. Joint-sealing in day lighting glass;
3. Sealing plated glass;
4. Sealing various glass, doors and windows.
Characteristics:
1. Transparent neutral silicone sealant specially for building, one-component, having very good performance in construction;
2. Excellent weatherability, anti-UV, anti-ozone and waterproofing;
3. Excellent adhesion to most building material, without a need for primer.
4. Shelf life: 12 months if keep sealing, and stored below 270C in cool, dry place after the date of production.
5. Volume: 300ml.
6. Package: Cartridge, sausage, drum.

Technology data:
The following data of OLV528 neutral silicone sealant are only for reference purpose, not intended for use in preparing specification.
OLV528 Metal & Glass Neutral Silicone Sealant | ||||
Performance |
Standard |
Measured Value |
Testing Method |
|
Test at 50±5% RH and temperature 23±20C: | ||||
Density (g/cm3) |
±0.1 |
0.97 |
GB/T 13477 |
|
Tack-Free Time (min) |
≤180 |
10 |
GB/T 13477 |
|
Extrusion (ml/min) |
≥80 |
989 |
GB/T 13477 |
|
Tensile Modulus (Mpa) |
230C |
0.4 |
0.48 |
GB/T 13477 |
200C |
or 0.6 |
/ |
||
Slumpability (mm) vertical |
not change shape |
not change shape |
GB/T 13477 |
|
Slumpability (mm) horizontal |
≤3 |
0 |
GB/T 13477 |
|
Curing Speed (mm/d) |
2 |
3 |
/ |
|
As Cured -After 21 days at 50±5% RH and temperature 23±20C: | ||||
Hardness (Shore A) |
20~60 |
32 |
GB/T 531 |
|
Tensile Strength under Standard Conditions (Mpa) |
/ |
0.57 |
GB/T 13477 |
|
Elongation of Rupture (%) |
/ |
241 |
GB/T 13477 |
|
Movement Capability (%) |
20 |
20 |
GB/T 13477 |
|
Storage |
12 Months |
|||
Factory Photos:
Certificates:

Send Inquiry to This Supplier
You May Also Like
-
Factory Sale Polyether-based TPU Material TPU Granule for Ski BootsUS$ 2.22MOQ: 1 Kilogram
-
50ml Loctite Screw Glue 290 Penetrating Medium Strengthanti-loose Metal Thread Locking Agent 222 243 242NegotiableMOQ: 1 Bag
-
Low Temperature Hot Melt Adhesive for Baby Diaper and NapkinsUS$ 2.8 - 3.2MOQ: 1 Ton
-
2016 Zhengzhou Factory Natural Artificial Stone Mold for Making Artificial StoneUS$ 1 - 30MOQ: 1000 Pieces
-
Hot Seal de High Quality Silicon Rubber Bushing From China O RingsUS$ 0.1 - 10MOQ: 100 Pieces
-
Aluminum Foil Self-adhesive TapeNegotiableMOQ: 100 Rolls
-
Glue Stick, Hot Melt Glue Stick, Glue Gun StickUS$ 2.9 - 2.9MOQ: 100 Kilograms
-
Best Quality Cheapest Animal Shape Silicone Rubber Oven MittsNegotiableMOQ: 2000 Pieces
-
8 Pieces in a Pack Super GlueUS$ 0.33 - 0.33MOQ: 1800 Sets
-
Mmodified Corn StarchUS$ 675 - 705MOQ: 10 Tons



