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Isocyanato Silane
EB-35 3-Isocyanatopropyltrimethoxysilane CAS 15396-00-6
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EB-35 3-Isocyanatopropyltrimethoxysilane CAS 15396-00-6

EB-35 3-Isocyanatopropyltrimethoxysilane CAS 15396-00-6

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CAS NO.:

Molecular Formula:

Description: EB-35 (Isocyanato Silane, CAS 15396-00-6) in export packaging with English COA/MSDS. Sea/air shipment. Main uses: specialty applications and composite materials.

Products Description
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Product Description

EB-35 (3-Isocyanatopropyltrimethoxysilane CAS 15396-00-6) is an isocyanato silane supplied worldwide by Guangzhou Epoxysca Material Technology Co., Ltd. The isocyanato group reacts with hydroxyl or amino groups, acting as a water scavenger and adhesion promoter in PU systems. It is available in export-grade packaging: a batch COA is provided with every shipment, and English TDS/MSDS can be requested from our sales team. Sea or air shipment is arranged according to the goods class and destination requirements. Typical applications include specialty applications and composite materials.

Skeletal structure (PubChem)
EB-35 Isocyanato Silane skeletal structure diagram (PubChem)
EB-35 化学结构式:OCN—(CH₂)₃—Si(OCH₃)₃
EB-35 Technical Data
Chemical Name3-Isocyanatopropyltrimethoxysilane
CAS No.15396-00-6
Molecular Formula / MWC₇H₁₅NO₄Si / 205.28
Purity≥96.0%
AppearanceColorless transparent liquid
Density(ρ20)1.050 ± 0.0050 g/cm³
Boiling Point203.8 ℃ / 760 mmHg
Refractive Index(n²⁵D)1.4200 ± 0.0050
Equivalent gradesA-Link 35、SI-335、CFS-006

Applications

  • Specialty applications:Improves interface bonding and dispersion in the target system Contact us for the English TDS and sample support.
  • Composite materials:Improves the fiber-matrix interface and laminate strength Export packing and documents are available for this application.
  • Specialty applications:Improves interface bonding and dispersion in the target system Contact us for the English TDS and sample support.
  • Metal surface treatment:Forms corrosion-protective films and improves paint adhesion Export packing and documents are available for this application.
  • Specialty applications:Improves interface bonding and dispersion in the target system Contact us for the English TDS and sample support.
  • Crosslinking & vulcanization:Acts as a crosslink point in moisture-cure and peroxide systems Export packing and documents are available for this application.

Usage & Recommended Dosage

Common process routes and dosage references for EB-35 are summarized below. Detailed English process instructions are available on request.

Curing / crosslinking: dosage reference 0.05%. Process details are provided in the English TDS — contact our technical team.

Priming: dosage reference 0.5%-2%. Process details are provided in the English TDS — contact our technical team.

Packaging & Storage

Store sealed in a cool, dry and ventilated place, away from light and moisture. Standard packing: 20 kg carton, 25 kg plastic drum, 200 kg steel drum or IBC. Other packings available on request. Shelf life: 12 months in unopened original packaging.

Frequently Asked Questions

Can you supply EB-35 for export?

Yes. EB-35 (isocyanato silane) is supplied worldwide from Guangzhou Epoxysca. Sea freight (FCL/LCL) and air freight are both available; packing and documents follow the hazardous-goods class and destination port requirements.

How can I get the English TDS, MSDS and COA of EB-35?

A batch COA is provided with every shipment. English TDS and MSDS can be requested from our sales team when inquiring; the technical data on this page follows the same specification as the COA.

What is the MOQ and lead time for EB-35?

Both sample-size and full-packing orders are acceptable. Regular lead time is confirmed per order; sea and air schedules can be arranged according to your destination port or airport.

What are the main applications of EB-35?

Specialty applications and Composite materials are the primary applications. For formulation advice and dosage recommendations, please refer to the usage section or contact our technical team.

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