Gold Cura Saddle Contoured Metal Matrices Universal Kit – 36 Bands + Spring Clip

The Gold Cura Saddle Contoured Metal Matrices Universal Kit contains 36 pre-contoured stainless-steel matrix bands plus one small spring clip for posterior Class II restorations. The saddle-shaped bands create a temporary proximal wall, support anatomical contour and marginal adaptation, and help the dentist form a stable contact area while placing composite, amalgam, GIC or compomer restorative material.

Quick answer: This is a 36-band universal saddle matrix system with small, medium and large contours in multiple shapes. The rolled tubular edges receive the spring-clip tines, so the matrix can be retained without a Tofflemire retainer.

What Is a Saddle Contoured Matrix?

A saddle matrix is a pre-shaped metal band that wraps around the proximal and cervical area of a posterior tooth. Its anatomical curvature helps reproduce the natural contour of the tooth and provides a temporary wall for restorative material. Compared with a flat band that requires more manual shaping, the pre-contoured design can simplify adaptation in confined posterior areas.

Kit Contents

The kit contains 36 saddle matrix bands and one small spring clip. The standard universal assortment includes:

Configuration note: The above is the standard 36-band universal arrangement for this saddle matrix format. Check the markings in the supplied tray when an exact replacement code is important.

Key Features

• 36 pre-contoured metal matrix bands in small, medium and large sizes
• Multiple contours for different premolar, molar and primary-molar anatomies
• One small spring clip for direct retention
• Rolled tubular band edges designed to receive the spring-clip tines
• Stainless-steel construction with useful stiffness for posterior restorative work
• Supports anatomical proximal contour and marginal adaptation
• Helps reduce restorative-material overhang when correctly adapted
• Can support tight, well-positioned approximal contacts when used with appropriate separation and wedging

Clinical Applications

• Class II composite restorations
• Class II amalgam restorations
• Posterior GIC and compomer restorations
• Premolar and molar proximal restorations
• Primary molar restorations in paediatric dentistry
• Distal caries on a terminal or last-standing tooth
• Cases where there is no adjacent tooth to support a conventional sectional matrix
• Situations where a ring-based matrix is difficult to seat

How the Spring-Clip Saddle Matrix System Works

1. Select the smallest band size and contour that completely covers the preparation.
2. Insert the spring-clip tines into the rolled tubular edges of the saddle matrix.
3. Position the band around the proximal surface and confirm cervical adaptation.
4. Use a wedge or additional separation when clinically indicated to improve the gingival seal and contact.
5. Place, contour and cure or set the restorative material according to its instructions.
6. Remove the clip and matrix carefully, then verify contact, contour and absence of overhang.

Matrix Thickness and Compatibility

Comparable 36-piece universal saddle matrix systems are commonly supplied in 0.050 mm (50 micron) stainless steel and may also exist in a thinner 0.035 mm version. The current Gold Cura batch should be checked when exact band thickness is essential. The supplied spring clip is the primary retainer; some standard ring systems may also be compatible after confirming fit.

Product Specifications

Cleaning, Sterilisation and Reuse

The spring clip is a reusable instrument and should be cleaned, inspected and steam sterilised according to the supplied instructions and the clinic's validated protocol. Matrix bands can deform during placement and removal; treat them as single-use unless the supplied instructions explicitly permit validated reprocessing. Discard any band or clip that is bent, damaged, corroded or no longer retains securely.

Frequently Asked Questions

What is included in the Gold Cura saddle matrix kit?

The kit contains 36 stainless-steel saddle matrix bands in small, medium and large sizes, together with one small spring clip.

What are saddle matrices used for?

They create a temporary proximal wall during Class II posterior restorations and help reproduce anatomical contour, marginal adaptation and approximal contact.

Can the kit be used for composite and amalgam restorations?

Yes. It can be used for composite, amalgam, GIC and compomer posterior restorations when selected and positioned by a qualified dentist.

Do I need a Tofflemire retainer?

No. The included spring clip fits into the rolled tubular edges of the matrix band and acts as the retainer.

Does the kit include small, medium and large matrices?

Yes. The universal assortment contains small, medium and large matrices in multiple contours.

Can it be used for a last-standing tooth or a tooth without an adjacent tooth?

Yes. The spring-clip saddle design can be useful for distal lesions on a terminal tooth and in cases without an adjacent tooth, subject to clinical fit and stability.

Can the bands be used with a sectional ring?

Some standard rings may be compatible with the rolled matrix edges, but fit and retention should be verified before clinical use. The kit already includes a spring clip.

How thick are the matrix bands?

This universal format is commonly supplied at approximately 0.050 mm. Comparable systems may also exist in 0.035 mm, so confirm the current Gold Cura batch when exact thickness matters.

Can the spring clip be autoclaved?

Yes. Clean, inspect and steam sterilise the reusable spring clip according to the supplied instructions and the clinic's validated protocol.

Are the matrix bands reusable?

Matrix bands can deform during use and should generally be treated as single-use unless the supplied instructions specifically allow validated reprocessing.

Browse more matrix systems and contoured matrices or contact Gold Cura for product-selection assistance.