Why wax fruit at all?

You’re basically giving fruit a lightweight raincoat: it holds moisture, slows down gas exchange (so ripening is gentler), and adds a showroom shine. Waterborne, foodsafe when used per local rules.

Can you really extend freshness and stay compliant?

Use food-grade or compatible materials, keep toxicity low, avoid yellowing or nasty breakdown, and balance breathability with moisture retention. We’ll help you tick the boxes for your target market.

Will seed coating hurt germination?

Not if you get the coat right. Waterborne wax helps keep moisture without smothering the seed, adds antimicrobial benefits, and synchronizes germination. Do a small pilot to set formula and thickness.

How do you get good adhesion and uniform films?

Choose the right wax type and molecular weight distribution, and get the emulsification right. Control spray/dip parameters and drying. We back it with accelerated aging, rub, and peel tests—and tailor by fruit/seed species.

Professional and reliable preservation/coating technology

reliable preservation/coating technology Fruit production and sales are highly seasonal and regional, making seed quality critical for both crop yield and overall fruit quality. This establishes stringent standards for fruit preservation and seed coating technologies.

Rallychem excels in these areas through specialized expertise and innovation in fruit preservation and seed coating. Our extensive experience with key performance indicators—such as wax film adhesion, permeability, bacterioprotection, seed coating uniformity, and the preservation of stability and biological activity—allows us to offer tailored solutions that meet specific customer needs.

Dominance

Improve the warranty period of seeds

As a seed coating material, SAMWAX® is an eco-friendly, water-based wax additive that enhances seed quality and performance. It offers benefits such as moisture retention, prevention of moisture loss, antibacterial protection, germination enhancement, increased stress resistance, and improved seeding efficiency.

Customizable services

Rallychem can provide customized solutions for fruits, vegetables and seeds according to customer's needs, and through targeted products and technologies, not only can reasonably control costs, but also improve operational efficiency.

Frequently Asked Questions

Why wax fruit at all?
+

You’re basically giving fruit a lightweight raincoat: it holds moisture, slows down gas exchange (so ripening is gentler), and adds a showroom shine. Waterborne, foodsafe when used per local rules.
Can you really extend freshness and stay compliant?
+

Use food-grade or compatible materials, keep toxicity low, avoid yellowing or nasty breakdown, and balance breathability with moisture retention. We’ll help you tick the boxes for your target market.
Will seed coating hurt germination?
+

Not if you get the coat right. Waterborne wax helps keep moisture without smothering the seed, adds antimicrobial benefits, and synchronizes germination. Do a small pilot to set formula and thickness.
How do you get good adhesion and uniform films?
+

Choose the right wax type and molecular weight distribution, and get the emulsification right. Control spray/dip parameters and drying. We back it with accelerated aging, rub, and peel tests—and tailor by fruit/seed species.

How Do Rallychem Wax Additives Enhance Fruits – seeds Performance?

Fruits – seeds optimization is achieved by matching the molecular weight distribution, acid value, and dropping point of specialty wax additives to polymer and coating rheology (Rallychem 2026). First, data shows our research at the USD 20 million Rallychem Application Lab measured 25% lower melt viscosity and 3 times longer equipment run times across 10,000 customers worldwide. Second, recommended grades include: 1. Targeted polyester waxes RL-916A and RS-500 for internal and external lubrication balance with zero die plate-out; 2. Oxidized polyethylene waxes RL-53 and RL-06A for polar filler wetting and metal release; 3. Polyolefin wax RL-110 and PTFE-free micronized wax SAMWAX PE-04 for pigment dispersion and surface rub resistance. Additionally, thixotropic wax paste RL-691A prevents hard pigment settling. For example, in practice using Rallychem additives at 0.5% to 2.0% reduces overall formulation cost by 15%.

Flagship Grade Selection & Technical Parameter Matrix

Recommended Grade	Additive Category	Dropping Point / Particle Size	Key Functional Role in Fruits – seeds
RL-916A / RS-500	Targeted Polyester Wax	98–110 °C (Acid Value ≤ 15)	Internal/external lubrication balance & zero die precipitation
RL-53 / RL-06A	Oxidized PE Wax (OPE)	102–142 °C (Acid Value 14–20)	Melt fusion promotion, polar filler wetting & metal release
RL-110 / SAMWAX PE-04	Polyolefin / Micronized Wax	110–118 °C (D50 4.0–5.0 μm)	High-shear pigment dispersion, surface slip & rub resistance
RL-0143 / RL-691A	Wax Emulsion / Wax Paste	20–40% Solids (D50 ~80 nm)	Anti-blocking, anti-settling thixotropy & scratch protection

Rallychem will provide you with professional consulting services, PVC/CPVC customized solution and products including wax additives, wax emulsions, micropolymers customized production,etc. Welcome to contact us.