Import 50/70 Penetration Grade Bitumen — Buy in Bulk from Supplier in South Africa

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50/70 Penetration Grade Bitumen by Ouansi Investment
Harbor
50/70 Penetration Grade Bitumen - Image 1

50/70 Penetration Grade Bitumen

🕐最近更新:Jul 20, 2026
Contact/ Unit
最小起订量: 1 Unit
📁类目Bitumen, Asphalt
💳付款方式T/T · L/C · D/P
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自由选择付款方式 — T/T、L/C,或选择担保交易获得全额保障。您的交易,您做主。
Buy & Import 50/70 Penetration Grade Bitumen from Ouansi Investment - South Africa Wholesale Supply

Ouansi Investment supplies 50/70 penetration grade bitumen, a petroleum-based binder used in road construction, roofing and waterproofing applications. The 50/70 grade designation refers to its penetration value, measured in tenths of a millimetre at 25°C, which typically falls between 50 and 70 for this class.

This bitumen exhibits adhesive properties and aging resistance, making it suitable for hot and cold applications. Standard industry specifications for 50/70 grade include a softening point of approximately 46 to 54°C, ductility of at least 100 cm and solubility in trichloroethylene of at least 99 percent. It is commonly supplied in bulk or drum packaging.

Primary buyers include road contractors, roofing manufacturers and infrastructure developers. The product is compliant with international standards for bitumen, though the supplier does not specify which ones. Trade terms such as FOB and CIF are available, with packaging and lead times to be confirmed directly.

Technical Specifications for Ouansi Investment 50/70 Penetration Grade Bitumen
Penetration Value50 - 70 (0.1 mm at 25°C, standard for this grade)
Softening Point46 - 54°C (typical range for 50/70 grade)
Ductility≥100 cm at 25°C (typical for paving grade bitumen)
Solubility in Trichloroethylene≥99% (standard for refined bitumen)
Flash Point≥230°C (typical for penetration grade bitumen)
Specific Gravity~1.01 - 1.06 at 25°C (typical for bitumen)
Viscosity at 135°CTypically 0.17 - 0.23 Pa·s (standard for 50/70 grade)
PackagingBulk or drum (200L steel drums typical)
Trade TermsFOB, CIF
Application Temperature Range140 - 180°C for hot applications (typical)
About Ouansi Investment - Bitumen Supplier in South Africa
🏭
Ouansi Investment
South Africa Harbor🥈 Silver Verified
4(43)

Ouansi Investment is a South African supplier of bitumen, classified in the imported supplier tier. The company holds a harbor trust tier, indicating a baseline level of verification but no additional profile details beyond its origin and product category.

The supplier has not recorded a response rate or average response time, meaning buyers must initiate contact for critical trade details such as MOQ, certifications and lead times. The profile does not disclose production capacity, storage facilities or past client references.

企业类型Supplier
成立年份Contact Supplier
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
响应时间<4h
响应率Contact Supplier
Frequently Asked Questions About 50/70 Penetration Grade Bitumen from Ouansi Investment
The supplier does not specify the exact penetration value. Request the test result in tenths of a millimetre at 25°C, as per ASTM D5 or EN 1426, to confirm compliance with the 50/70 grade.

Sourcing 50/70 Penetration Grade Bitumen from Ouansi Investment - South Africa Import Guide

Before placing an order, verify the penetration value, softening point and ductility with the supplier, as these define the bitumen’s performance in your specific application. Request test reports compliant with ASTM or EN standards to confirm quality.

Clarify logistics details such as lead times, Incoterms (FOB or CIF) and payment terms. For bulk shipments, confirm whether the bitumen is delivered in drums or tankers, and check compatibility with your storage and handling facilities.

For quality assurance, ask for certificates of analysis covering flash point, specific gravity and solubility. Inspect a sample for consistency, homogeneity and absence of contaminants. Request documentation such as MSDS and certificates of origin for customs clearance.

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Ouansi Investment
South Africa
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<4h
响应时间
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响应率
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产品数量
4(43)
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Buy & Import 50/70 Penetration Grade B — Wholesale Supply from South Africa

Securing a reliable supply chain for 50/70 Penetration Grade Bitumen is critical for maintaining your business operations. Ouansi Investment, a verified supplier located in South Africa, provides high-quality 50/70 Penetration Grade B ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Bitumen, Asphalt industry, catering to distributors, wholesalers, and importers worldwide.

Request Wholesale Pricing & Bulk Trade Terms

Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 50/70 Penetration Grade B from South Africa, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Ouansi Investment. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.

About Ouansi Investment — Verified Supplier in South Africa

We understand that verifying supplier credentials is a top priority for importers. Ouansi Investment is part of our extensive network of vetted international exporters. Browse more products in the Bitumen, Asphalt category or discover new suppliers across the Bitumen, Asphalt sector. Expand your sourcing capabilities through our trusted import export marketplace — the import export marketplace built for serious international trade.

International Shipping & Import Guidelines for 50/70 Penetration Grade B

When importing 50/70 Penetration Grade B from South Africa, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.

Frequently Asked Questions About 50/70 Penetration Grade B

How can I get the wholesale price for 50/70 Penetration Grade Bitumen?

Click the "Request Quotation" button to contact Ouansi Investment directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.

Can I buy 50/70 Penetration Grade B in bulk from South Africa?

Yes, Ouansi Investment provides 50/70 Penetration Grade B for bulk export from South Africa. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.

What shipping terms are available for this product?

Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Ouansi Investment. Contact the supplier to discuss the best logistics options for importing 50/70 Penetration Grade B to your country.

How do I request a sample of 50/70 Penetration Grade Bitumen?

Send a direct message to Ouansi Investment through our platform to request a product sample before committing to a large wholesale order.

Is it safe to source products from this supplier?

Ouansi Investment is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).

What specifications should I ask for when importing 50/70 Penetration Grade B?

Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Ouansi Investment.

Does Ouansi Investment offer custom packaging or private labeling?

Many suppliers on EximNext, including Ouansi Investment, offer custom packaging and private label options for bulk wholesale orders.

What payment methods are accepted for international orders?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.

Can I find more Bitumen, Asphalt suppliers on EximNext?

Yes, EximNext hosts a wide network of verified Bitumen, Asphalt manufacturers, exporters, and wholesalers across 200+ countries.

How do I contact Ouansi Investment for a bulk trade inquiry?

Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our global B2B marketplace.

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