Import 70/100 Penetration Grade Bitumen — Buy in Bulk from Supplier in South Africa

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70/100 Penetration Grade Bitumen by Ouansi Investment
Harbor
70/100 Penetration Grade Bitumen - Image 1

70/100 Penetration Grade Bitumen

🕐Last updated: Jul 20, 2026
Contact/ Unit
Min. Order: 1 Unit
📁CategoryBitumen, Asphalt
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import 70/100 Penetration Grade Bitumen from Ouansi Investment - South Africa Wholesale Supply

70/100 Penetration Grade Bitumen from Ouansi Investment is a paving-grade material engineered for road construction and asphalt production. The product meets the penetration range of 70 to 100 dmm at 25°C, a standard measure for viscosity that ensures consistent flow and workability during application. This grade is widely specified for temperate climates, where its balance of hardness and flexibility resists cracking under traffic and temperature cycling.

Composed of refined petroleum residues, this bitumen adheres strongly to aggregates and exhibits low temperature susceptibility, typical for penetration-grade binders. It is produced to standard road-bitumen specifications, with a softening point typically between 46°C and 54°C and ductility above 100 cm at 25°C, providing elasticity under stress. The material is also formulated for high resistance to aging, a critical factor for long-term pavement durability in South Africa’s varied conditions.

Contractors and asphalt producers source this grade for highway surfacing, base courses, and waterproofing layers in civil projects. The product is delivered in bulk or drummed packaging, with buyers commonly confirming incoterms such as FOB Durban for bulk shipments. Ouansi Investment supplies this bitumen for export markets, with buyers advised to verify batch test certificates and penetration values for compliance with project specifications.

Technical Specifications for Ouansi Investment 70/100 Penetration Grade Bitumen
Grade70/100 Penetration
Penetration at 25°C70 - 100 dmm
Softening Point (Ring and Ball)typical 46 - 54°C
Ductility at 25°Ctypical >100 cm
Flash Point (Cleveland Open Cup)typical >230°C
Solubility in Trichloroethylenetypical ≥99%
Specific Gravity at 25°Ctypical 1.01 - 1.06
Loss on Heating (163°C, 5h)typical <0.5%
Penetration Indextypical -1 to +1
PackagingBulk or 180 kg steel drums
About Ouansi Investment - Bitumen Supplier in South Africa
🏭
Ouansi Investment
South Africa Harbor🥈 Silver Verified
4(43)

Ouansi Investment is a South African importer specialising in bitumen and related construction materials for road and infrastructure projects. The company operates as an imported-tier supplier with a harbor trust tier, indicating established logistics for handling bulk or drummed bitumen shipments. Its profile does not state a verified response rate, so buyers are advised to contact the supplier directly for queries on availability and documentation.

The supplier’s listing focuses on the 70/100 penetration grade, a standard specification for paving bitumen, and does not provide additional details on production capacity, certifications, or client history. As an importer, Ouansi Investment sources bitumen for regional distribution, with buyers responsible for confirming compliance with local standards and project requirements.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About 70/100 Penetration Grade Bitumen from Ouansi Investment
The 70/100 penetration value measures the depth a standard needle penetrates the bitumen at 25°C, indicating its hardness. A range of 70 to 100 dmm classifies this as a medium-hard grade, suitable for temperate climates where flexibility and resistance to rutting are balanced.

Sourcing 70/100 Penetration Grade Bitumen from Ouansi Investment - South Africa Import Guide

Before ordering, verify the penetration value and softening point for the batch, as these directly impact the bitumen’s suitability for your climate and project. Request a copy of the supplier’s test certificates to ensure the material meets the 70/100 grade specifications and any additional local standards for road construction.

Confirm the packaging type, incoterms, and port of loading, as bulk shipments from South Africa may require specific handling and storage conditions. Lead times can vary based on availability and shipping schedules, so clarify these details to align with your project timeline. Payment terms such as L/C or T/T should also be agreed upon in advance.

Conduct quality checks upon delivery, including visual inspection for homogeneity and testing for penetration, softening point, and ductility. Ensure the bitumen is accompanied by a material safety data sheet (MSDS) for handling guidelines. For waterproofing applications, additional tests such as adhesion and elongation may be required to meet project specifications.

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Ouansi Investment
South Africa
Harbor
<4h
Response Time
0.00%
Response Rate
88/100
Trust Score
📦
0+
Products
4(43)
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Buy & Import 70/100 Penetration Grade — Wholesale Supply from South Africa

Securing a reliable supply chain for 70/100 Penetration Grade Bitumen is critical for maintaining your business operations. Ouansi Investment, a verified supplier located in South Africa, provides high-quality 70/100 Penetration Grade 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 70/100 Penetration Grade 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 70/100 Penetration Grade

When importing 70/100 Penetration Grade 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 70/100 Penetration Grade

How can I get the wholesale price for 70/100 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 70/100 Penetration Grade in bulk from South Africa?

Yes, Ouansi Investment provides 70/100 Penetration Grade 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 70/100 Penetration Grade to your country.

How do I request a sample of 70/100 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 70/100 Penetration Grade?

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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