SD Crystal Tube

SD Crystal Tube     — Ultra-Clear Cylinder for Pillar & Novelty Candles

Elevate your candle-making craft with our 19cm Acrylic Test Tube / Flask Candle Mould. Crafted from premium, heat-resistant, high-clarity acrylic, this rigid mould delivers an ultra-smooth, high-gloss finish every time. Its elongated cylindrical shape is engineered for sleek modern pillars, layered ombre designs, botanical embeds, and contemporary test-tube taper candles.

Because acrylic offers rigid structural support, your candles won’t warp, bulge, or deform during cooling—ensuring clean lines and symmetrical geometry from base to tip.

Key Features:

• Mirror-Smooth Surface: Produces candles with a polished, glass-like exterior requiring minimal finishing or trimming.
• Superior Heat Resistance: Built to handle hot wax pours without warping or clouding, suitable for paraffin, beeswax, soy-pillar blends, and gel wax.
• High-Clarity Body: Transparent walls let you monitor color layering, gradient transitions, and embedded botanicals or crystals in real time.
• Easy Release: Designed with a seamless interior for quick, clean demoulding once wax reaches complete cure.
• Durable & Reusable: High-grade acrylic stands up to repeated studio use, retaining crisp geometry batch after batch.

Specifications:

• Material: Premium Optical-Grade Acrylic
• Height / Length: 19 cm
• Form Factor: Test Tube / Flask Cylinder (Rounded/Smooth Base)
• Best Paired With: Pillar wax, beeswax, paraffin, translucent gel wax, and rigid soy blends.